Q: What is the sum of all factors of the number 505,016,620 excluding 505,016,620?
A: 628,287,860
The factors of the number 505,016,620 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 340, 436, 545, 1090, 1853, 2180, 3706, 7412, 9265, 13627, 18530, 27254, 37060, 54508, 68135, 136270, 231659, 272540, 463318, 926636, 1158295, 1485343, 2316590, 2970686, 4633180, 5941372, 7426715, 14853430, 25250831, 29706860, 50501662, 101003324, 126254155, 252508310, 505016620.
If you add them up, you will get the total of 505,017,248. Now subtract 505,016,620 to get 628,287,860