1206154416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{919}}^1$

素因数の和:1706

約数の個数: 80

約数和(自身を含む): 3207929600

約数和(自身を除く): 2001775184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 739, 888, 919, 1478, 1776, 1838, 2217, 2757, 2956, 3676, 4434, 5514, 5912, 7352, 8868, 11028, 11824, 14704, 17736, 22056, 27343, 34003, 35472, 44112, 54686, 68006, 82029, 102009, 109372, 136012, 164058, 204018, 218744, 272024, 328116, 408036, 437488, 544048, 656232, 679141, 816072, 1312464, 1358282, 1632144, 2037423, 2716564, 4074846, 5433128, 8149692, 10866256, 16299384, 25128217, 32598768, 50256434, 75384651, 100512868, 150769302, 201025736, 301538604, 402051472, 603077208, 1206154416]

約数ペア:

[(1, 1206154416), (2, 603077208), (3, 402051472), (4, 301538604), (6, 201025736), (8, 150769302), (12, 100512868), (16, 75384651), (24, 50256434), (37, 32598768), (48, 25128217), (74, 16299384), (111, 10866256), (148, 8149692), (222, 5433128), (296, 4074846), (444, 2716564), (592, 2037423), (739, 1632144), (888, 1358282), (919, 1312464), (1478, 816072), (1776, 679141), (1838, 656232), (2217, 544048), (2757, 437488), (2956, 408036), (3676, 328116), (4434, 272024), (5514, 218744), (5912, 204018), (7352, 164058), (8868, 136012), (11028, 109372), (11824, 102009), (14704, 82029), (17736, 68006), (22056, 54686), (27343, 44112), (34003, 35472)]