911128349968

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{467}}^1\times {\mathrm{523}}^1\times {\mathrm{2179}}^1$

素因数の和:3284

約数の個数: 80

約数和(自身を含む): 1789860084480

約数和(自身を除く): 878731734512

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 467, 523, 856, 934, 1046, 1712, 1868, 2092, 2179, 3736, 4184, 4358, 7472, 8368, 8716, 17432, 34864, 49969, 55961, 99938, 111922, 199876, 223844, 233153, 244241, 399752, 447688, 466306, 488482, 799504, 895376, 932612, 976964, 1017593, 1139617, 1865224, 1953928, 2035186, 2279234, 3730448, 3907856, 4070372, 4558468, 8140744, 9116936, 16281488, 18233872, 26133787, 52267574, 104535148, 108882451, 121939019, 209070296, 217764902, 243878038, 418140592, 435529804, 487756076, 532201139, 871059608, 975512152, 1064402278, 1742119216, 1951024304, 2128804556, 4257609112, 8515218224, 56945521873, 113891043746, 227782087492, 455564174984, 911128349968]

約数ペア:

[(1, 911128349968), (2, 455564174984), (4, 227782087492), (8, 113891043746), (16, 56945521873), (107, 8515218224), (214, 4257609112), (428, 2128804556), (467, 1951024304), (523, 1742119216), (856, 1064402278), (934, 975512152), (1046, 871059608), (1712, 532201139), (1868, 487756076), (2092, 435529804), (2179, 418140592), (3736, 243878038), (4184, 217764902), (4358, 209070296), (7472, 121939019), (8368, 108882451), (8716, 104535148), (17432, 52267574), (34864, 26133787), (49969, 18233872), (55961, 16281488), (99938, 9116936), (111922, 8140744), (199876, 4558468), (223844, 4070372), (233153, 3907856), (244241, 3730448), (399752, 2279234), (447688, 2035186), (466306, 1953928), (488482, 1865224), (799504, 1139617), (895376, 1017593), (932612, 976964)]