This concept requires the use of a major glitch that has not been patched. I repeat has not been patched.
First this Requires smithing in heavy armor to be level 100 and heavy armor perk juggernaut to have all five points used.
Additionally it doesnt hurt for your race to be Khajiit.
First smith and improve all armor sets on the right side of the smithing tree. (Steel, Dwarven, Orcish, Ebony, Daedric, and Dragon (heavy armor version).)
Then go to Riften, enter The Ratway, Kill Gian the Fist, Loot from him Gloves of the Pugilist.
Then with a moderate level of enchanting and perks taken to bonus the skill enchantments and respective number of Grand Soul Gems for your Gauntlets of each of the above previously smithed armor sets, disenchant Gloves of the Pugilist and apply its unarmed enchantment to each of the afforementioned gauntlets.
Now here is where the Glitch comes in....
Having all sets readily available in your inventory ( based on overall level may require the use of the Steed Stone) go to Whiterun if not already there. Once there go to the guard barracks and go to the barrel marked prisoners belongings and then place all stolen goods in that barrel then with your weakest set smithed equipped (Steel) also place any remaining armor sets in the same barrel. Once you have done this, commit a crime obvious to the guards in the barracks. (GET CAUGHT) submit and go jail. DO NOT SERVE YOUR TIME. Escape through th hatch. then go back in the barracks. go to the barrel and equip the next strongest armor. leave the rest in the barrel. once again Get caught commiting a crime and submit and go to jail. repeat escape go back equip commit crime submit until all armor sets have been equipped and taken by guards. then commit a crime submit but this time serve your time when you are released all armor sets are equipped (Stacked Armor Glitch) then go back and pick up your stole goods from the barrel.
Now with Fists of Steel Perk taken from Heavy Armor skill tree. You can go and dragonrend alduin then with a power swing you can Falcon Punch him to Oblivion.
Hope you enjoy