Q: What is the sum of all factors of the number 490,490 excluding 490,490?
A: 719,110
The factors of the number 490,490 are: 1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 343, 385, 455, 490, 539, 637, 686, 715, 770, 910, 1001, 1078, 1274, 1430, 1715, 2002, 2695, 3185, 3430, 3773, 4459, 5005, 5390, 6370, 7007, 7546, 8918, 10010, 14014, 18865, 22295, 35035, 37730, 44590, 49049, 70070, 98098, 245245, 490490.
If you add them up, you will get the total of 491,209. Now subtract 490,490 to get 719,110