313601628

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 741977600

約数和(自身を除く): 428375972

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 349, 412, 618, 698, 727, 1047, 1236, 1396, 1454, 2094, 2181, 2908, 4188, 4362, 8724, 35947, 71894, 74881, 107841, 143788, 149762, 215682, 224643, 253723, 299524, 431364, 449286, 507446, 761169, 898572, 1014892, 1522338, 3044676, 26133469, 52266938, 78400407, 104533876, 156800814, 313601628]

約数ペア:

[(1, 313601628), (2, 156800814), (3, 104533876), (4, 78400407), (6, 52266938), (12, 26133469), (103, 3044676), (206, 1522338), (309, 1014892), (349, 898572), (412, 761169), (618, 507446), (698, 449286), (727, 431364), (1047, 299524), (1236, 253723), (1396, 224643), (1454, 215682), (2094, 149762), (2181, 143788), (2908, 107841), (4188, 74881), (4362, 71894), (8724, 35947)]