15281244984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{29009}}^1$

素因数の和:29532

約数の個数: 64

約数和(自身を含む): 39100838400

約数和(自身を除く): 23819593416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 467, 564, 934, 1128, 1401, 1868, 2802, 3736, 5604, 11208, 21949, 29009, 43898, 58018, 65847, 87027, 87796, 116036, 131694, 174054, 175592, 232072, 263388, 348108, 526776, 696216, 1363423, 2726846, 4090269, 5453692, 8180538, 10907384, 13547203, 16361076, 27094406, 32722152, 40641609, 54188812, 81283218, 108377624, 162566436, 325132872, 636718541, 1273437082, 1910155623, 2546874164, 3820311246, 5093748328, 7640622492, 15281244984]

約数ペア:

[(1, 15281244984), (2, 7640622492), (3, 5093748328), (4, 3820311246), (6, 2546874164), (8, 1910155623), (12, 1273437082), (24, 636718541), (47, 325132872), (94, 162566436), (141, 108377624), (188, 81283218), (282, 54188812), (376, 40641609), (467, 32722152), (564, 27094406), (934, 16361076), (1128, 13547203), (1401, 10907384), (1868, 8180538), (2802, 5453692), (3736, 4090269), (5604, 2726846), (11208, 1363423), (21949, 696216), (29009, 526776), (43898, 348108), (58018, 263388), (65847, 232072), (87027, 175592), (87796, 174054), (116036, 131694)]