7868560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{14051}}^1$

素因数の和:14071

約数の個数: 40

約数和(自身を含む): 20909376

約数和(自身を除く): 13040816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 14051, 28102, 56204, 70255, 98357, 112408, 140510, 196714, 224816, 281020, 393428, 491785, 562040, 786856, 983570, 1124080, 1573712, 1967140, 3934280, 7868560]

約数ペア:

[(1, 7868560), (2, 3934280), (4, 1967140), (5, 1573712), (7, 1124080), (8, 983570), (10, 786856), (14, 562040), (16, 491785), (20, 393428), (28, 281020), (35, 224816), (40, 196714), (56, 140510), (70, 112408), (80, 98357), (112, 70255), (140, 56204), (280, 28102), (560, 14051)]