473245984

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1277}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 960693048

約数和(自身を除く): 487447064

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 313, 592, 626, 1184, 1252, 1277, 2504, 2554, 5008, 5108, 10016, 10216, 11581, 20432, 23162, 40864, 46324, 47249, 92648, 94498, 185296, 188996, 370592, 377992, 399701, 755984, 799402, 1511968, 1598804, 3197608, 6395216, 12790432, 14788937, 29577874, 59155748, 118311496, 236622992, 473245984]

約数ペア:

[(1, 473245984), (2, 236622992), (4, 118311496), (8, 59155748), (16, 29577874), (32, 14788937), (37, 12790432), (74, 6395216), (148, 3197608), (296, 1598804), (313, 1511968), (592, 799402), (626, 755984), (1184, 399701), (1252, 377992), (1277, 370592), (2504, 188996), (2554, 185296), (5008, 94498), (5108, 92648), (10016, 47249), (10216, 46324), (11581, 40864), (20432, 23162)]