15697550471740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{8287}}^1\times {\mathrm{14071}}^1$

素因数の和:22547

約数の個数: 96

約数和(自身を含む): 33857788575744

約数和(自身を除く): 18160238104004

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 127, 212, 254, 265, 508, 530, 635, 1060, 1270, 2540, 6731, 8287, 13462, 14071, 16574, 26924, 28142, 33148, 33655, 41435, 56284, 67310, 70355, 82870, 134620, 140710, 165740, 281420, 439211, 745763, 878422, 1052449, 1491526, 1756844, 1787017, 2104898, 2196055, 2983052, 3574034, 3728815, 4209796, 4392110, 5262245, 7148068, 7457630, 8784220, 8935085, 10524490, 14915260, 17870170, 21048980, 35740340, 55779797, 94711901, 111559594, 116606377, 189423802, 223119188, 233212754, 278898985, 378847604, 466425508, 473559505, 557797970, 583031885, 947119010, 1115595940, 1166063770, 1894238020, 2332127540, 6180137981, 12360275962, 14809009879, 24720551924, 29618019758, 30900689905, 59236039516, 61801379810, 74045049395, 123602759620, 148090098790, 296180197580, 784877523587, 1569755047174, 3139510094348, 3924387617935, 7848775235870, 15697550471740]

約数ペア:

[(1, 15697550471740), (2, 7848775235870), (4, 3924387617935), (5, 3139510094348), (10, 1569755047174), (20, 784877523587), (53, 296180197580), (106, 148090098790), (127, 123602759620), (212, 74045049395), (254, 61801379810), (265, 59236039516), (508, 30900689905), (530, 29618019758), (635, 24720551924), (1060, 14809009879), (1270, 12360275962), (2540, 6180137981), (6731, 2332127540), (8287, 1894238020), (13462, 1166063770), (14071, 1115595940), (16574, 947119010), (26924, 583031885), (28142, 557797970), (33148, 473559505), (33655, 466425508), (41435, 378847604), (56284, 278898985), (67310, 233212754), (70355, 223119188), (82870, 189423802), (134620, 116606377), (140710, 111559594), (165740, 94711901), (281420, 55779797), (439211, 35740340), (745763, 21048980), (878422, 17870170), (1052449, 14915260), (1491526, 10524490), (1756844, 8935085), (1787017, 8784220), (2104898, 7457630), (2196055, 7148068), (2983052, 5262245), (3574034, 4392110), (3728815, 4209796)]