1266163488

素因数分解:

$2^5\times 3^4\times {\mathrm{557}}^1\times {\mathrm{877}}^1$

素因数の和:1456

約数の個数: 120

約数和(自身を含む): 3734690652

約数和(自身を除く): 2468527164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 557, 648, 864, 877, 1114, 1296, 1671, 1754, 2228, 2592, 2631, 3342, 3508, 4456, 5013, 5262, 6684, 7016, 7893, 8912, 10026, 10524, 13368, 14032, 15039, 15786, 17824, 20052, 21048, 23679, 26736, 28064, 30078, 31572, 40104, 42096, 45117, 47358, 53472, 60156, 63144, 71037, 80208, 84192, 90234, 94716, 120312, 126288, 142074, 160416, 180468, 189432, 240624, 252576, 284148, 360936, 378864, 481248, 488489, 568296, 721872, 757728, 976978, 1136592, 1443744, 1465467, 1953956, 2273184, 2930934, 3907912, 4396401, 5861868, 7815824, 8792802, 11723736, 13189203, 15631648, 17585604, 23447472, 26378406, 35171208, 39567609, 46894944, 52756812, 70342416, 79135218, 105513624, 140684832, 158270436, 211027248, 316540872, 422054496, 633081744, 1266163488]

約数ペア:

[(1, 1266163488), (2, 633081744), (3, 422054496), (4, 316540872), (6, 211027248), (8, 158270436), (9, 140684832), (12, 105513624), (16, 79135218), (18, 70342416), (24, 52756812), (27, 46894944), (32, 39567609), (36, 35171208), (48, 26378406), (54, 23447472), (72, 17585604), (81, 15631648), (96, 13189203), (108, 11723736), (144, 8792802), (162, 7815824), (216, 5861868), (288, 4396401), (324, 3907912), (432, 2930934), (557, 2273184), (648, 1953956), (864, 1465467), (877, 1443744), (1114, 1136592), (1296, 976978), (1671, 757728), (1754, 721872), (2228, 568296), (2592, 488489), (2631, 481248), (3342, 378864), (3508, 360936), (4456, 284148), (5013, 252576), (5262, 240624), (6684, 189432), (7016, 180468), (7893, 160416), (8912, 142074), (10026, 126288), (10524, 120312), (13368, 94716), (14032, 90234), (15039, 84192), (15786, 80208), (17824, 71037), (20052, 63144), (21048, 60156), (23679, 53472), (26736, 47358), (28064, 45117), (30078, 42096), (31572, 40104)]