478960112

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1621}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 947312880

約数和(自身を除く): 468352768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 313, 472, 626, 944, 1252, 1621, 2504, 3242, 5008, 6484, 12968, 18467, 25936, 36934, 73868, 95639, 147736, 191278, 295472, 382556, 507373, 765112, 1014746, 1530224, 2029492, 4058984, 8117968, 29935007, 59870014, 119740028, 239480056, 478960112]

約数ペア:

[(1, 478960112), (2, 239480056), (4, 119740028), (8, 59870014), (16, 29935007), (59, 8117968), (118, 4058984), (236, 2029492), (313, 1530224), (472, 1014746), (626, 765112), (944, 507373), (1252, 382556), (1621, 295472), (2504, 191278), (3242, 147736), (5008, 95639), (6484, 73868), (12968, 36934), (18467, 25936)]