22510368

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1726

約数の個数: 72

約数和(自身を含む): 65415168

約数和(自身を除く): 42904800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1663, 1692, 2256, 3326, 3384, 4512, 4989, 6652, 6768, 9978, 13304, 13536, 14967, 19956, 26608, 29934, 39912, 53216, 59868, 78161, 79824, 119736, 156322, 159648, 234483, 239472, 312644, 468966, 478944, 625288, 703449, 937932, 1250576, 1406898, 1875864, 2501152, 2813796, 3751728, 5627592, 7503456, 11255184, 22510368]

約数ペア:

[(1, 22510368), (2, 11255184), (3, 7503456), (4, 5627592), (6, 3751728), (8, 2813796), (9, 2501152), (12, 1875864), (16, 1406898), (18, 1250576), (24, 937932), (32, 703449), (36, 625288), (47, 478944), (48, 468966), (72, 312644), (94, 239472), (96, 234483), (141, 159648), (144, 156322), (188, 119736), (282, 79824), (288, 78161), (376, 59868), (423, 53216), (564, 39912), (752, 29934), (846, 26608), (1128, 19956), (1504, 14967), (1663, 13536), (1692, 13304), (2256, 9978), (3326, 6768), (3384, 6652), (4512, 4989)]