1139807256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{218857}}^1$

素因数の和:218904

約数の個数: 64

約数和(自身を含む): 3361658880

約数和(自身を除く): 2221851624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 218857, 437714, 656571, 875428, 1313142, 1531999, 1750856, 2626284, 3063998, 4595997, 5252568, 6127996, 6784567, 9191994, 12255992, 13569134, 18383988, 20353701, 27138268, 36767976, 40707402, 47491969, 54276536, 81414804, 94983938, 142475907, 162829608, 189967876, 284951814, 379935752, 569903628, 1139807256]

約数ペア:

[(1, 1139807256), (2, 569903628), (3, 379935752), (4, 284951814), (6, 189967876), (7, 162829608), (8, 142475907), (12, 94983938), (14, 81414804), (21, 54276536), (24, 47491969), (28, 40707402), (31, 36767976), (42, 27138268), (56, 20353701), (62, 18383988), (84, 13569134), (93, 12255992), (124, 9191994), (168, 6784567), (186, 6127996), (217, 5252568), (248, 4595997), (372, 3063998), (434, 2626284), (651, 1750856), (744, 1531999), (868, 1313142), (1302, 875428), (1736, 656571), (2604, 437714), (5208, 218857)]