15281376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 45360000

約数和(自身を除く): 30078624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 499, 528, 638, 696, 928, 957, 998, 1056, 1276, 1392, 1497, 1914, 1996, 2552, 2784, 2994, 3828, 3992, 5104, 5489, 5988, 7656, 7984, 10208, 10978, 11976, 14471, 15312, 15968, 16467, 21956, 23952, 28942, 30624, 32934, 43413, 43912, 47904, 57884, 65868, 86826, 87824, 115768, 131736, 159181, 173652, 175648, 231536, 263472, 318362, 347304, 463072, 477543, 526944, 636724, 694608, 955086, 1273448, 1389216, 1910172, 2546896, 3820344, 5093792, 7640688, 15281376]

約数ペア:

[(1, 15281376), (2, 7640688), (3, 5093792), (4, 3820344), (6, 2546896), (8, 1910172), (11, 1389216), (12, 1273448), (16, 955086), (22, 694608), (24, 636724), (29, 526944), (32, 477543), (33, 463072), (44, 347304), (48, 318362), (58, 263472), (66, 231536), (87, 175648), (88, 173652), (96, 159181), (116, 131736), (132, 115768), (174, 87824), (176, 86826), (232, 65868), (264, 57884), (319, 47904), (348, 43912), (352, 43413), (464, 32934), (499, 30624), (528, 28942), (638, 23952), (696, 21956), (928, 16467), (957, 15968), (998, 15312), (1056, 14471), (1276, 11976), (1392, 10978), (1497, 10208), (1914, 7984), (1996, 7656), (2552, 5988), (2784, 5489), (2994, 5104), (3828, 3992)]