125647638976

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{217727}}^1$

素因数の和:217937

約数の個数: 56

約数和(自身を含む): 254835818496

約数和(自身を除く): 129188179520

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 2272, 4064, 4544, 8128, 9017, 18034, 36068, 72136, 144272, 217727, 288544, 435454, 577088, 870908, 1741816, 3483632, 6967264, 13934528, 15458617, 27651329, 30917234, 55302658, 61834468, 110605316, 123668936, 221210632, 247337872, 442421264, 494675744, 884842528, 989351488, 1769685056, 1963244359, 3926488718, 7852977436, 15705954872, 31411909744, 62823819488, 125647638976]

約数ペア:

[(1, 125647638976), (2, 62823819488), (4, 31411909744), (8, 15705954872), (16, 7852977436), (32, 3926488718), (64, 1963244359), (71, 1769685056), (127, 989351488), (142, 884842528), (254, 494675744), (284, 442421264), (508, 247337872), (568, 221210632), (1016, 123668936), (1136, 110605316), (2032, 61834468), (2272, 55302658), (4064, 30917234), (4544, 27651329), (8128, 15458617), (9017, 13934528), (18034, 6967264), (36068, 3483632), (72136, 1741816), (144272, 870908), (217727, 577088), (288544, 435454)]