959602520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{10601}}^1$

素因数の和:10716

約数の個数: 64

約数和(自身を含む): 2259498240

約数和(自身を除く): 1299895720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 73, 124, 146, 155, 248, 292, 310, 365, 584, 620, 730, 1240, 1460, 2263, 2920, 4526, 9052, 10601, 11315, 18104, 21202, 22630, 42404, 45260, 53005, 84808, 90520, 106010, 212020, 328631, 424040, 657262, 773873, 1314524, 1547746, 1643155, 2629048, 3095492, 3286310, 3869365, 6190984, 6572620, 7738730, 13145240, 15477460, 23990063, 30954920, 47980126, 95960252, 119950315, 191920504, 239900630, 479801260, 959602520]

約数ペア:

[(1, 959602520), (2, 479801260), (4, 239900630), (5, 191920504), (8, 119950315), (10, 95960252), (20, 47980126), (31, 30954920), (40, 23990063), (62, 15477460), (73, 13145240), (124, 7738730), (146, 6572620), (155, 6190984), (248, 3869365), (292, 3286310), (310, 3095492), (365, 2629048), (584, 1643155), (620, 1547746), (730, 1314524), (1240, 773873), (1460, 657262), (2263, 424040), (2920, 328631), (4526, 212020), (9052, 106010), (10601, 90520), (11315, 84808), (18104, 53005), (21202, 45260), (22630, 42404)]