3485496280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{12448201}}^1$

素因数の和:12448219

約数の個数: 32

約数和(自身を含む): 8962705440

約数和(自身を除く): 5477209160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 12448201, 24896402, 49792804, 62241005, 87137407, 99585608, 124482010, 174274814, 248964020, 348549628, 435687035, 497928040, 697099256, 871374070, 1742748140, 3485496280]

約数ペア:

[(1, 3485496280), (2, 1742748140), (4, 871374070), (5, 697099256), (7, 497928040), (8, 435687035), (10, 348549628), (14, 248964020), (20, 174274814), (28, 124482010), (35, 99585608), (40, 87137407), (56, 62241005), (70, 49792804), (140, 24896402), (280, 12448201)]