Q: What is the sum of all factors of the number 564,366,520 excluding 564,366,520?

A: 721,539,080

Why is 721,539,080 the sum of all factors of 564,366,520, excluding 564,366,520?

The factors of the number 564,366,520 are: 1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 178597, 357194, 714388, 892985, 1428776, 1785970, 3571940, 7143880, 14109163, 28218326, 56436652, 70545815, 112873304, 141091630, 282183260, 564366520.

If you add them up, you will get the total of 564,367,241. Now subtract 564,366,520 to get 721,539,080