313630628066

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6451}}^1\times {\mathrm{56929}}^1$

素因数の和:63450

約数の個数: 32

約数和(自身を含む): 546560791680

約数和(自身を除く): 232930163614

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 6451, 12902, 45157, 56929, 90314, 113858, 393511, 398503, 787022, 797006, 2754577, 3472669, 5509154, 6945338, 24308683, 48617366, 367248979, 734497958, 2570742853, 5141485706, 22402187719, 44804375438, 156815314033, 313630628066]

約数ペア:

[(1, 313630628066), (2, 156815314033), (7, 44804375438), (14, 22402187719), (61, 5141485706), (122, 2570742853), (427, 734497958), (854, 367248979), (6451, 48617366), (12902, 24308683), (45157, 6945338), (56929, 5509154), (90314, 3472669), (113858, 2754577), (393511, 797006), (398503, 787022)]