310050822

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 641890800

約数和(自身を除く): 331839978

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 157, 282, 298, 314, 447, 471, 894, 942, 2209, 4418, 6627, 7003, 7379, 13254, 14006, 14758, 21009, 22137, 23393, 42018, 44274, 46786, 70179, 140358, 329141, 346813, 658282, 693626, 987423, 1040439, 1099471, 1974846, 2080878, 2198942, 3298413, 6596826, 51675137, 103350274, 155025411, 310050822]

約数ペア:

[(1, 310050822), (2, 155025411), (3, 103350274), (6, 51675137), (47, 6596826), (94, 3298413), (141, 2198942), (149, 2080878), (157, 1974846), (282, 1099471), (298, 1040439), (314, 987423), (447, 693626), (471, 658282), (894, 346813), (942, 329141), (2209, 140358), (4418, 70179), (6627, 46786), (7003, 44274), (7379, 42018), (13254, 23393), (14006, 22137), (14758, 21009)]