49642911920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{88648057}}^1$

素因数の和:88648077

約数の個数: 40

約数和(自身を含む): 131908310304

約数和(自身を除く): 82265398384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 88648057, 177296114, 354592228, 443240285, 620536399, 709184456, 886480570, 1241072798, 1418368912, 1772961140, 2482145596, 3102681995, 3545922280, 4964291192, 6205363990, 7091844560, 9928582384, 12410727980, 24821455960, 49642911920]

約数ペア:

[(1, 49642911920), (2, 24821455960), (4, 12410727980), (5, 9928582384), (7, 7091844560), (8, 6205363990), (10, 4964291192), (14, 3545922280), (16, 3102681995), (20, 2482145596), (28, 1772961140), (35, 1418368912), (40, 1241072798), (56, 886480570), (70, 709184456), (80, 620536399), (112, 443240285), (140, 354592228), (280, 177296114), (560, 88648057)]