323071672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30851}}^1$

素因数の和:30892

約数の個数: 64

約数和(自身を含む): 799683840

約数和(自身を除く): 476612168

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 30851, 61702, 123404, 215957, 246808, 339361, 431914, 524467, 678722, 863828, 1048934, 1357444, 1727656, 2097868, 2375527, 2714888, 3671269, 4195736, 4751054, 5769137, 7342538, 9502108, 11538274, 14685076, 19004216, 23076548, 29370152, 40383959, 46153096, 80767918, 161535836, 323071672]

約数ペア:

[(1, 323071672), (2, 161535836), (4, 80767918), (7, 46153096), (8, 40383959), (11, 29370152), (14, 23076548), (17, 19004216), (22, 14685076), (28, 11538274), (34, 9502108), (44, 7342538), (56, 5769137), (68, 4751054), (77, 4195736), (88, 3671269), (119, 2714888), (136, 2375527), (154, 2097868), (187, 1727656), (238, 1357444), (308, 1048934), (374, 863828), (476, 678722), (616, 524467), (748, 431914), (952, 339361), (1309, 246808), (1496, 215957), (2618, 123404), (5236, 61702), (10472, 30851)]