15267408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 43538880

約数和(自身を除く): 28271472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 569, 624, 688, 1032, 1118, 1138, 1677, 1707, 2064, 2236, 2276, 3354, 3414, 4472, 4552, 6708, 6828, 7397, 8944, 9104, 13416, 13656, 14794, 22191, 24467, 26832, 27312, 29588, 44382, 48934, 59176, 73401, 88764, 97868, 118352, 146802, 177528, 195736, 293604, 318071, 355056, 391472, 587208, 636142, 954213, 1174416, 1272284, 1908426, 2544568, 3816852, 5089136, 7633704, 15267408]

約数ペア:

[(1, 15267408), (2, 7633704), (3, 5089136), (4, 3816852), (6, 2544568), (8, 1908426), (12, 1272284), (13, 1174416), (16, 954213), (24, 636142), (26, 587208), (39, 391472), (43, 355056), (48, 318071), (52, 293604), (78, 195736), (86, 177528), (104, 146802), (129, 118352), (156, 97868), (172, 88764), (208, 73401), (258, 59176), (312, 48934), (344, 44382), (516, 29588), (559, 27312), (569, 26832), (624, 24467), (688, 22191), (1032, 14794), (1118, 13656), (1138, 13416), (1677, 9104), (1707, 8944), (2064, 7397), (2236, 6828), (2276, 6708), (3354, 4552), (3414, 4472)]