9212560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16451}}^1$

素因数の和:16471

約数の個数: 40

約数和(自身を含む): 24480576

約数和(自身を除く): 15268016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16451, 32902, 65804, 82255, 115157, 131608, 164510, 230314, 263216, 329020, 460628, 575785, 658040, 921256, 1151570, 1316080, 1842512, 2303140, 4606280, 9212560]

約数ペア:

[(1, 9212560), (2, 4606280), (4, 2303140), (5, 1842512), (7, 1316080), (8, 1151570), (10, 921256), (14, 658040), (16, 575785), (20, 460628), (28, 329020), (35, 263216), (40, 230314), (56, 164510), (70, 131608), (80, 115157), (112, 82255), (140, 65804), (280, 32902), (560, 16451)]