1068519280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{580717}}^1$

素因数の和:580753

約数の個数: 40

約数和(自身を含む): 2592325152

約数和(自身を除く): 1523805872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 580717, 1161434, 2322868, 2903585, 4645736, 5807170, 9291472, 11614340, 13356491, 23228680, 26712982, 46457360, 53425964, 66782455, 106851928, 133564910, 213703856, 267129820, 534259640, 1068519280]

約数ペア:

[(1, 1068519280), (2, 534259640), (4, 267129820), (5, 213703856), (8, 133564910), (10, 106851928), (16, 66782455), (20, 53425964), (23, 46457360), (40, 26712982), (46, 23228680), (80, 13356491), (92, 11614340), (115, 9291472), (184, 5807170), (230, 4645736), (368, 2903585), (460, 2322868), (920, 1161434), (1840, 580717)]