13101690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 36391680

約数和(自身を除く): 23289990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 701, 890, 1246, 1335, 1402, 1869, 2103, 2670, 3115, 3505, 3738, 4206, 4907, 6230, 7010, 9345, 9814, 10515, 14721, 18690, 21030, 24535, 29442, 49070, 62389, 73605, 124778, 147210, 187167, 311945, 374334, 436723, 623890, 873446, 935835, 1310169, 1871670, 2183615, 2620338, 4367230, 6550845, 13101690]

約数ペア:

[(1, 13101690), (2, 6550845), (3, 4367230), (5, 2620338), (6, 2183615), (7, 1871670), (10, 1310169), (14, 935835), (15, 873446), (21, 623890), (30, 436723), (35, 374334), (42, 311945), (70, 187167), (89, 147210), (105, 124778), (178, 73605), (210, 62389), (267, 49070), (445, 29442), (534, 24535), (623, 21030), (701, 18690), (890, 14721), (1246, 10515), (1335, 9814), (1402, 9345), (1869, 7010), (2103, 6230), (2670, 4907), (3115, 4206), (3505, 3738)]