664430074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{14929}}^1$

素因数の和:14983

約数の個数: 48

約数和(自身を含む): 1320050880

約数和(自身を除く): 655620806

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 6358, 14929, 22253, 29858, 44506, 104503, 164219, 209006, 253793, 328438, 507586, 1149533, 1776551, 2299066, 2791723, 3553102, 4314481, 5583446, 8628962, 19542061, 30201367, 39084122, 47459291, 60402734, 94918582, 332215037, 664430074]

約数ペア:

[(1, 664430074), (2, 332215037), (7, 94918582), (11, 60402734), (14, 47459291), (17, 39084122), (22, 30201367), (34, 19542061), (77, 8628962), (119, 5583446), (154, 4314481), (187, 3553102), (238, 2791723), (289, 2299066), (374, 1776551), (578, 1149533), (1309, 507586), (2023, 328438), (2618, 253793), (3179, 209006), (4046, 164219), (6358, 104503), (14929, 44506), (22253, 29858)]