132890428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 72

約数和(自身を含む): 279925632

約数和(自身を除く): 147035204

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 187, 242, 341, 374, 484, 521, 527, 682, 748, 1042, 1054, 1364, 2057, 2084, 2108, 3751, 4114, 5731, 5797, 7502, 8228, 8857, 11462, 11594, 15004, 16151, 17714, 22924, 23188, 32302, 35428, 63041, 63767, 64604, 97427, 126082, 127534, 177661, 194854, 252164, 255068, 274567, 355322, 389708, 549134, 710644, 1071697, 1098268, 1954271, 2143394, 3020237, 3908542, 4286788, 6040474, 7817084, 12080948, 33222607, 66445214, 132890428]

約数ペア:

[(1, 132890428), (2, 66445214), (4, 33222607), (11, 12080948), (17, 7817084), (22, 6040474), (31, 4286788), (34, 3908542), (44, 3020237), (62, 2143394), (68, 1954271), (121, 1098268), (124, 1071697), (187, 710644), (242, 549134), (341, 389708), (374, 355322), (484, 274567), (521, 255068), (527, 252164), (682, 194854), (748, 177661), (1042, 127534), (1054, 126082), (1364, 97427), (2057, 64604), (2084, 63767), (2108, 63041), (3751, 35428), (4114, 32302), (5731, 23188), (5797, 22924), (7502, 17714), (8228, 16151), (8857, 15004), (11462, 11594)]