Q: What is the sum of all factors of the number 402,304,020 excluding 402,304,020?
A: 754,267,116
The factors of the number 402,304,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 331, 431, 470, 564, 662, 705, 862, 940, 993, 1293, 1324, 1410, 1655, 1724, 1986, 2155, 2586, 2820, 3310, 3972, 4310, 4965, 5172, 6465, 6620, 8620, 9930, 12930, 15557, 19860, 20257, 25860, 31114, 40514, 46671, 60771, 62228, 77785, 81028, 93342, 101285, 121542, 142661, 155570, 186684, 202570, 233355, 243084, 285322, 303855, 311140, 405140, 427983, 466710, 570644, 607710, 713305, 855966, 933420, 1215420, 1426610, 1711932, 2139915, 2853220, 4279830, 6705067, 8559660, 13410134, 20115201, 26820268, 33525335, 40230402, 67050670, 80460804, 100576005, 134101340, 201152010, 402304020.
If you add them up, you will get the total of 402,304,774. Now subtract 402,304,020 to get 754,267,116