Q: What is the sum of all factors of the number 1,563,520 excluding 1,563,520?
A: 2,720,480
The factors of the number 1,563,520 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 349, 448, 560, 640, 698, 896, 1120, 1396, 1745, 2240, 2443, 2792, 3490, 4480, 4886, 5584, 6980, 9772, 11168, 12215, 13960, 19544, 22336, 24430, 27920, 39088, 44672, 48860, 55840, 78176, 97720, 111680, 156352, 195440, 223360, 312704, 390880, 781760, 1563520.
If you add them up, you will get the total of 1,563,522. Now subtract 1,563,520 to get 2,720,480