15671817384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2729}}^1$

素因数の和:3027

約数の個数: 128

約数和(自身を含む): 41827968000

約数和(自身を除く): 26156150616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 223, 232, 296, 348, 444, 446, 669, 696, 888, 892, 1073, 1338, 1784, 2146, 2676, 2729, 3219, 4292, 5352, 5458, 6438, 6467, 8187, 8251, 8584, 10916, 12876, 12934, 16374, 16502, 19401, 21832, 24753, 25752, 25868, 32748, 33004, 38802, 49506, 51736, 65496, 66008, 77604, 79141, 99012, 100973, 155208, 158282, 198024, 201946, 237423, 239279, 302919, 316564, 403892, 474846, 478558, 605838, 608567, 633128, 717837, 807784, 949692, 957116, 1211676, 1217134, 1435674, 1825701, 1899384, 1914232, 2423352, 2434268, 2871348, 2928217, 3651402, 4868536, 5742696, 5856434, 7302804, 8784651, 11712868, 14605608, 17569302, 17648443, 22516979, 23425736, 35138604, 35296886, 45033958, 52945329, 67550937, 70277208, 70593772, 90067916, 105890658, 135101874, 141187544, 180135832, 211781316, 270203748, 423562632, 540407496, 652992391, 1305984782, 1958977173, 2611969564, 3917954346, 5223939128, 7835908692, 15671817384]

約数ペア:

[(1, 15671817384), (2, 7835908692), (3, 5223939128), (4, 3917954346), (6, 2611969564), (8, 1958977173), (12, 1305984782), (24, 652992391), (29, 540407496), (37, 423562632), (58, 270203748), (74, 211781316), (87, 180135832), (111, 141187544), (116, 135101874), (148, 105890658), (174, 90067916), (222, 70593772), (223, 70277208), (232, 67550937), (296, 52945329), (348, 45033958), (444, 35296886), (446, 35138604), (669, 23425736), (696, 22516979), (888, 17648443), (892, 17569302), (1073, 14605608), (1338, 11712868), (1784, 8784651), (2146, 7302804), (2676, 5856434), (2729, 5742696), (3219, 4868536), (4292, 3651402), (5352, 2928217), (5458, 2871348), (6438, 2434268), (6467, 2423352), (8187, 1914232), (8251, 1899384), (8584, 1825701), (10916, 1435674), (12876, 1217134), (12934, 1211676), (16374, 957116), (16502, 949692), (19401, 807784), (21832, 717837), (24753, 633128), (25752, 608567), (25868, 605838), (32748, 478558), (33004, 474846), (38802, 403892), (49506, 316564), (51736, 302919), (65496, 239279), (66008, 237423), (77604, 201946), (79141, 198024), (99012, 158282), (100973, 155208)]