515740836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{9209}}^1$

素因数の和:9588

約数の個数: 48

約数和(自身を含む): 1299715200

約数和(自身を除く): 783974364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 2154, 4308, 4667, 9209, 9334, 14001, 18418, 18668, 27627, 28002, 36836, 55254, 56004, 110508, 119717, 239434, 359151, 478868, 718302, 1436604, 3306031, 6612062, 9918093, 13224124, 19836186, 39672372, 42978403, 85956806, 128935209, 171913612, 257870418, 515740836]

約数ペア:

[(1, 515740836), (2, 257870418), (3, 171913612), (4, 128935209), (6, 85956806), (12, 42978403), (13, 39672372), (26, 19836186), (39, 13224124), (52, 9918093), (78, 6612062), (156, 3306031), (359, 1436604), (718, 718302), (1077, 478868), (1436, 359151), (2154, 239434), (4308, 119717), (4667, 110508), (9209, 56004), (9334, 55254), (14001, 36836), (18418, 28002), (18668, 27627)]