264496824

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^2\times {\mathrm{1663}}^1$

素因数の和:1769

約数の個数: 72

約数和(自身を含む): 732351360

約数和(自身を除く): 467854536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1663, 1692, 2209, 3326, 3384, 4418, 4989, 6627, 6652, 8836, 9978, 13254, 13304, 14967, 17672, 19881, 19956, 26508, 29934, 39762, 39912, 53016, 59868, 78161, 79524, 119736, 156322, 159048, 234483, 312644, 468966, 625288, 703449, 937932, 1406898, 1875864, 2813796, 3673567, 5627592, 7347134, 11020701, 14694268, 22041402, 29388536, 33062103, 44082804, 66124206, 88165608, 132248412, 264496824]

約数ペア:

[(1, 264496824), (2, 132248412), (3, 88165608), (4, 66124206), (6, 44082804), (8, 33062103), (9, 29388536), (12, 22041402), (18, 14694268), (24, 11020701), (36, 7347134), (47, 5627592), (72, 3673567), (94, 2813796), (141, 1875864), (188, 1406898), (282, 937932), (376, 703449), (423, 625288), (564, 468966), (846, 312644), (1128, 234483), (1663, 159048), (1692, 156322), (2209, 119736), (3326, 79524), (3384, 78161), (4418, 59868), (4989, 53016), (6627, 39912), (6652, 39762), (8836, 29934), (9978, 26508), (13254, 19956), (13304, 19881), (14967, 17672)]