465225968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{13033}}^1$

素因数の和:13161

約数の個数: 40

約数和(自身を含む): 950335008

約数和(自身を除く): 485109040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 4462, 8924, 13033, 17848, 26066, 35696, 52132, 104264, 208528, 299759, 599518, 1199036, 1264201, 2398072, 2528402, 4796144, 5056804, 10113608, 20227216, 29076623, 58153246, 116306492, 232612984, 465225968]

約数ペア:

[(1, 465225968), (2, 232612984), (4, 116306492), (8, 58153246), (16, 29076623), (23, 20227216), (46, 10113608), (92, 5056804), (97, 4796144), (184, 2528402), (194, 2398072), (368, 1264201), (388, 1199036), (776, 599518), (1552, 299759), (2231, 208528), (4462, 104264), (8924, 52132), (13033, 35696), (17848, 26066)]