70757544

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 212284800

約数和(自身を除く): 141527256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 212, 264, 286, 312, 318, 389, 424, 429, 572, 583, 636, 689, 778, 858, 1144, 1166, 1167, 1272, 1378, 1556, 1716, 1749, 2067, 2332, 2334, 2756, 3112, 3432, 3498, 4134, 4279, 4664, 4668, 5057, 5512, 6996, 7579, 8268, 8558, 9336, 10114, 12837, 13992, 15158, 15171, 16536, 17116, 20228, 20617, 22737, 25674, 30316, 30342, 34232, 40456, 41234, 45474, 51348, 55627, 60632, 60684, 61851, 82468, 90948, 102696, 111254, 121368, 123702, 164936, 166881, 181896, 222508, 226787, 247404, 268021, 333762, 445016, 453574, 494808, 536042, 667524, 680361, 804063, 907148, 1072084, 1335048, 1360722, 1608126, 1814296, 2144168, 2721444, 2948231, 3216252, 5442888, 5896462, 6432504, 8844693, 11792924, 17689386, 23585848, 35378772, 70757544]

約数ペア:

[(1, 70757544), (2, 35378772), (3, 23585848), (4, 17689386), (6, 11792924), (8, 8844693), (11, 6432504), (12, 5896462), (13, 5442888), (22, 3216252), (24, 2948231), (26, 2721444), (33, 2144168), (39, 1814296), (44, 1608126), (52, 1360722), (53, 1335048), (66, 1072084), (78, 907148), (88, 804063), (104, 680361), (106, 667524), (132, 536042), (143, 494808), (156, 453574), (159, 445016), (212, 333762), (264, 268021), (286, 247404), (312, 226787), (318, 222508), (389, 181896), (424, 166881), (429, 164936), (572, 123702), (583, 121368), (636, 111254), (689, 102696), (778, 90948), (858, 82468), (1144, 61851), (1166, 60684), (1167, 60632), (1272, 55627), (1378, 51348), (1556, 45474), (1716, 41234), (1749, 40456), (2067, 34232), (2332, 30342), (2334, 30316), (2756, 25674), (3112, 22737), (3432, 20617), (3498, 20228), (4134, 17116), (4279, 16536), (4664, 15171), (4668, 15158), (5057, 13992), (5512, 12837), (6996, 10114), (7579, 9336), (8268, 8558)]