127029779104

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{1019}}^1\times {\mathrm{21523}}^1$

素因数の和:22733

約数の個数: 48

約数和(自身を含む): 251730067680

約数和(自身を除く): 124700288576

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 724, 1019, 1448, 2038, 2896, 4076, 5792, 8152, 16304, 21523, 32608, 43046, 86092, 172184, 184439, 344368, 368878, 688736, 737756, 1475512, 2951024, 3895663, 5902048, 7791326, 15582652, 21931937, 31165304, 43863874, 62330608, 87727748, 124661216, 175455496, 350910992, 701821984, 3969680597, 7939361194, 15878722388, 31757444776, 63514889552, 127029779104]

約数ペア:

[(1, 127029779104), (2, 63514889552), (4, 31757444776), (8, 15878722388), (16, 7939361194), (32, 3969680597), (181, 701821984), (362, 350910992), (724, 175455496), (1019, 124661216), (1448, 87727748), (2038, 62330608), (2896, 43863874), (4076, 31165304), (5792, 21931937), (8152, 15582652), (16304, 7791326), (21523, 5902048), (32608, 3895663), (43046, 2951024), (86092, 1475512), (172184, 737756), (184439, 688736), (344368, 368878)]