465346570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 925344000

約数和(自身を除く): 459997430

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 169, 295, 338, 359, 590, 718, 767, 845, 1534, 1690, 1795, 2197, 3590, 3835, 4394, 4667, 7670, 9334, 9971, 10985, 19942, 21181, 21970, 23335, 42362, 46670, 49855, 60671, 99710, 105905, 121342, 129623, 211810, 259246, 275353, 303355, 550706, 606710, 648115, 788723, 1296230, 1376765, 1577446, 2753530, 3579589, 3943615, 7159178, 7887230, 17897945, 35795890, 46534657, 93069314, 232673285, 465346570]

約数ペア:

[(1, 465346570), (2, 232673285), (5, 93069314), (10, 46534657), (13, 35795890), (26, 17897945), (59, 7887230), (65, 7159178), (118, 3943615), (130, 3579589), (169, 2753530), (295, 1577446), (338, 1376765), (359, 1296230), (590, 788723), (718, 648115), (767, 606710), (845, 550706), (1534, 303355), (1690, 275353), (1795, 259246), (2197, 211810), (3590, 129623), (3835, 121342), (4394, 105905), (4667, 99710), (7670, 60671), (9334, 49855), (9971, 46670), (10985, 42362), (19942, 23335), (21181, 21970)]