123888528

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1006

約数の個数: 100

約数和(自身を含む): 362271580

約数和(自身を除く): 238383052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 648, 654, 872, 877, 981, 1296, 1308, 1744, 1754, 1962, 2616, 2631, 2943, 3508, 3924, 5232, 5262, 5886, 7016, 7848, 7893, 8829, 10524, 11772, 14032, 15696, 15786, 17658, 21048, 23544, 23679, 31572, 35316, 42096, 47088, 47358, 63144, 70632, 71037, 94716, 95593, 126288, 141264, 142074, 189432, 191186, 284148, 286779, 378864, 382372, 568296, 573558, 764744, 860337, 1136592, 1147116, 1529488, 1720674, 2294232, 2581011, 3441348, 4588464, 5162022, 6882696, 7743033, 10324044, 13765392, 15486066, 20648088, 30972132, 41296176, 61944264, 123888528]

約数ペア:

[(1, 123888528), (2, 61944264), (3, 41296176), (4, 30972132), (6, 20648088), (8, 15486066), (9, 13765392), (12, 10324044), (16, 7743033), (18, 6882696), (24, 5162022), (27, 4588464), (36, 3441348), (48, 2581011), (54, 2294232), (72, 1720674), (81, 1529488), (108, 1147116), (109, 1136592), (144, 860337), (162, 764744), (216, 573558), (218, 568296), (324, 382372), (327, 378864), (432, 286779), (436, 284148), (648, 191186), (654, 189432), (872, 142074), (877, 141264), (981, 126288), (1296, 95593), (1308, 94716), (1744, 71037), (1754, 70632), (1962, 63144), (2616, 47358), (2631, 47088), (2943, 42096), (3508, 35316), (3924, 31572), (5232, 23679), (5262, 23544), (5886, 21048), (7016, 17658), (7848, 15786), (7893, 15696), (8829, 14032), (10524, 11772)]