328008021272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{47221}}^1$

素因数の和:48052

約数の個数: 64

約数和(自身を含む): 652887594240

約数和(自身を除く): 324879572968

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 757, 1147, 1514, 2294, 3028, 4588, 6056, 9176, 23467, 28009, 46934, 47221, 56018, 93868, 94442, 112036, 187736, 188884, 224072, 377768, 868279, 1463851, 1736558, 1747177, 2927702, 3473116, 3494354, 5855404, 6946232, 6988708, 11710808, 13977416, 35746297, 54162487, 71492594, 108324974, 142985188, 216649948, 285970376, 433299896, 1108135207, 1322612989, 2216270414, 2645225978, 4432540828, 5290451956, 8865081656, 10580903912, 41001002659, 82002005318, 164004010636, 328008021272]

約数ペア:

[(1, 328008021272), (2, 164004010636), (4, 82002005318), (8, 41001002659), (31, 10580903912), (37, 8865081656), (62, 5290451956), (74, 4432540828), (124, 2645225978), (148, 2216270414), (248, 1322612989), (296, 1108135207), (757, 433299896), (1147, 285970376), (1514, 216649948), (2294, 142985188), (3028, 108324974), (4588, 71492594), (6056, 54162487), (9176, 35746297), (23467, 13977416), (28009, 11710808), (46934, 6988708), (47221, 6946232), (56018, 5855404), (93868, 3494354), (94442, 3473116), (112036, 2927702), (187736, 1747177), (188884, 1736558), (224072, 1463851), (377768, 868279)]