Q: What is the sum of all factors of the number 578,080 excluding 578,080?
A: 788,012
The factors of the number 578,080 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3613, 7226, 14452, 18065, 28904, 36130, 57808, 72260, 115616, 144520, 289040, 578080.
If you add them up, you will get the total of 578,868. Now subtract 578,080 to get 788,012