467784920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9689}}^1$

素因数の和:9788

約数の個数: 64

約数和(自身を含む): 1130241600

約数和(自身を除く): 662456680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 71, 85, 136, 142, 170, 284, 340, 355, 568, 680, 710, 1207, 1420, 2414, 2840, 4828, 6035, 9656, 9689, 12070, 19378, 24140, 38756, 48280, 48445, 77512, 96890, 164713, 193780, 329426, 387560, 658852, 687919, 823565, 1317704, 1375838, 1647130, 2751676, 3294260, 3439595, 5503352, 6588520, 6879190, 11694623, 13758380, 23389246, 27516760, 46778492, 58473115, 93556984, 116946230, 233892460, 467784920]

約数ペア:

[(1, 467784920), (2, 233892460), (4, 116946230), (5, 93556984), (8, 58473115), (10, 46778492), (17, 27516760), (20, 23389246), (34, 13758380), (40, 11694623), (68, 6879190), (71, 6588520), (85, 5503352), (136, 3439595), (142, 3294260), (170, 2751676), (284, 1647130), (340, 1375838), (355, 1317704), (568, 823565), (680, 687919), (710, 658852), (1207, 387560), (1420, 329426), (2414, 193780), (2840, 164713), (4828, 96890), (6035, 77512), (9656, 48445), (9689, 48280), (12070, 38756), (19378, 24140)]