Q: What is the sum of all factors of the number 578,840 including 578,840?
A: 1,350,000
The factors of the number 578,840 are: 1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 499, 580, 998, 1160, 1996, 2495, 3992, 4990, 9980, 14471, 19960, 28942, 57884, 72355, 115768, 144710, 289420, 578840.
If you add them up, you will get the total of 1,350,000.