118437804560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87086621}}^1$

素因数の和:87086651

約数の個数: 40

約数和(自身を含む): 291566010456

約数和(自身を除く): 173128205896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 87086621, 174173242, 348346484, 435433105, 696692968, 870866210, 1393385936, 1480472557, 1741732420, 2960945114, 3483464840, 5921890228, 6966929680, 7402362785, 11843780456, 14804725570, 23687560912, 29609451140, 59218902280, 118437804560]

約数ペア:

[(1, 118437804560), (2, 59218902280), (4, 29609451140), (5, 23687560912), (8, 14804725570), (10, 11843780456), (16, 7402362785), (17, 6966929680), (20, 5921890228), (34, 3483464840), (40, 2960945114), (68, 1741732420), (80, 1480472557), (85, 1393385936), (136, 870866210), (170, 696692968), (272, 435433105), (340, 348346484), (680, 174173242), (1360, 87086621)]