Q: What is the sum of all factors of the number 426,880 including 426,880?
A: 1,101,600
The factors of the number 426,880 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 64, 80, 92, 115, 116, 128, 145, 160, 184, 230, 232, 290, 320, 368, 460, 464, 580, 640, 667, 736, 920, 928, 1160, 1334, 1472, 1840, 1856, 2320, 2668, 2944, 3335, 3680, 3712, 4640, 5336, 6670, 7360, 9280, 10672, 13340, 14720, 18560, 21344, 26680, 42688, 53360, 85376, 106720, 213440, 426880.
If you add them up, you will get the total of 1,101,600.