870819704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97103}}^1$

素因数の和:97187

約数の個数: 32

約数和(自身を含む): 1747872000

約数和(自身を除く): 877052296

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 97103, 194206, 388412, 776824, 1844957, 3689914, 5729077, 7379828, 11458154, 14759656, 22916308, 45832616, 108852463, 217704926, 435409852, 870819704]

約数ペア:

[(1, 870819704), (2, 435409852), (4, 217704926), (8, 108852463), (19, 45832616), (38, 22916308), (59, 14759656), (76, 11458154), (118, 7379828), (152, 5729077), (236, 3689914), (472, 1844957), (1121, 776824), (2242, 388412), (4484, 194206), (8968, 97103)]