496333864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 1050920640

約数和(自身を除く): 554586776

約数列:

[1, 2, 4, 8, 13, 26, 41, 43, 52, 82, 86, 104, 164, 172, 328, 344, 533, 559, 1066, 1118, 1763, 2132, 2236, 2707, 3526, 4264, 4472, 5414, 7052, 10828, 14104, 21656, 22919, 35191, 45838, 70382, 91676, 110987, 116401, 140764, 183352, 221974, 232802, 281528, 443948, 465604, 887896, 931208, 1442831, 1513213, 2885662, 3026426, 4772441, 5771324, 6052852, 9544882, 11542648, 12105704, 19089764, 38179528, 62041733, 124083466, 248166932, 496333864]

約数ペア:

[(1, 496333864), (2, 248166932), (4, 124083466), (8, 62041733), (13, 38179528), (26, 19089764), (41, 12105704), (43, 11542648), (52, 9544882), (82, 6052852), (86, 5771324), (104, 4772441), (164, 3026426), (172, 2885662), (328, 1513213), (344, 1442831), (533, 931208), (559, 887896), (1066, 465604), (1118, 443948), (1763, 281528), (2132, 232802), (2236, 221974), (2707, 183352), (3526, 140764), (4264, 116401), (4472, 110987), (5414, 91676), (7052, 70382), (10828, 45838), (14104, 35191), (21656, 22919)]