7647532912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{23251}}^1$

素因数の和:23657

約数の個数: 40

約数和(自身を含む): 15105336272

約数和(自身を除く): 7457803360

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 337, 488, 674, 976, 1348, 2696, 5392, 20557, 23251, 41114, 46502, 82228, 93004, 164456, 186008, 328912, 372016, 1418311, 2836622, 5673244, 7835587, 11346488, 15671174, 22692976, 31342348, 62684696, 125369392, 477970807, 955941614, 1911883228, 3823766456, 7647532912]

約数ペア:

[(1, 7647532912), (2, 3823766456), (4, 1911883228), (8, 955941614), (16, 477970807), (61, 125369392), (122, 62684696), (244, 31342348), (337, 22692976), (488, 15671174), (674, 11346488), (976, 7835587), (1348, 5673244), (2696, 2836622), (5392, 1418311), (20557, 372016), (23251, 328912), (41114, 186008), (46502, 164456), (82228, 93004)]