470897596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6529}}^1$

素因数の和:6638

約数の個数: 48

約数和(自身を含む): 947111200

約数和(自身を除く): 476213604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 494, 949, 988, 1387, 1898, 2774, 3796, 5548, 6529, 13058, 18031, 26116, 36062, 72124, 84877, 124051, 169754, 248102, 339508, 476617, 496204, 953234, 1612663, 1906468, 3225326, 6196021, 6450652, 9055723, 12392042, 18111446, 24784084, 36222892, 117724399, 235448798, 470897596]

約数ペア:

[(1, 470897596), (2, 235448798), (4, 117724399), (13, 36222892), (19, 24784084), (26, 18111446), (38, 12392042), (52, 9055723), (73, 6450652), (76, 6196021), (146, 3225326), (247, 1906468), (292, 1612663), (494, 953234), (949, 496204), (988, 476617), (1387, 339508), (1898, 248102), (2774, 169754), (3796, 124051), (5548, 84877), (6529, 72124), (13058, 36062), (18031, 26116)]