142850784

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 389321856

約数和(自身を除く): 246471072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 131, 148, 222, 262, 296, 307, 393, 444, 524, 592, 614, 786, 888, 921, 1048, 1184, 1228, 1572, 1776, 1842, 2096, 2456, 3144, 3552, 3684, 4192, 4847, 4912, 6288, 7368, 9694, 9824, 11359, 12576, 14541, 14736, 19388, 22718, 29082, 29472, 34077, 38776, 40217, 45436, 58164, 68154, 77552, 80434, 90872, 116328, 120651, 136308, 155104, 160868, 181744, 232656, 241302, 272616, 321736, 363488, 465312, 482604, 545232, 643472, 965208, 1090464, 1286944, 1488029, 1930416, 2976058, 3860832, 4464087, 5952116, 8928174, 11904232, 17856348, 23808464, 35712696, 47616928, 71425392, 142850784]

約数ペア:

[(1, 142850784), (2, 71425392), (3, 47616928), (4, 35712696), (6, 23808464), (8, 17856348), (12, 11904232), (16, 8928174), (24, 5952116), (32, 4464087), (37, 3860832), (48, 2976058), (74, 1930416), (96, 1488029), (111, 1286944), (131, 1090464), (148, 965208), (222, 643472), (262, 545232), (296, 482604), (307, 465312), (393, 363488), (444, 321736), (524, 272616), (592, 241302), (614, 232656), (786, 181744), (888, 160868), (921, 155104), (1048, 136308), (1184, 120651), (1228, 116328), (1572, 90872), (1776, 80434), (1842, 77552), (2096, 68154), (2456, 58164), (3144, 45436), (3552, 40217), (3684, 38776), (4192, 34077), (4847, 29472), (4912, 29082), (6288, 22718), (7368, 19388), (9694, 14736), (9824, 14541), (11359, 12576)]