327124060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4441}}^1$

素因数の和:4606

約数の個数: 48

約数和(自身を含む): 716405760

約数和(自身を除く): 389281700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 127, 145, 254, 290, 508, 580, 635, 1270, 2540, 3683, 4441, 7366, 8882, 14732, 17764, 18415, 22205, 36830, 44410, 73660, 88820, 128789, 257578, 515156, 564007, 643945, 1128014, 1287890, 2256028, 2575780, 2820035, 5640070, 11280140, 16356203, 32712406, 65424812, 81781015, 163562030, 327124060]

約数ペア:

[(1, 327124060), (2, 163562030), (4, 81781015), (5, 65424812), (10, 32712406), (20, 16356203), (29, 11280140), (58, 5640070), (116, 2820035), (127, 2575780), (145, 2256028), (254, 1287890), (290, 1128014), (508, 643945), (580, 564007), (635, 515156), (1270, 257578), (2540, 128789), (3683, 88820), (4441, 73660), (7366, 44410), (8882, 36830), (14732, 22205), (17764, 18415)]