9814280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{35051}}^1$

素因数の和:35069

約数の個数: 32

約数和(自身を含む): 25237440

約数和(自身を除く): 15423160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 35051, 70102, 140204, 175255, 245357, 280408, 350510, 490714, 701020, 981428, 1226785, 1402040, 1962856, 2453570, 4907140, 9814280]

約数ペア:

[(1, 9814280), (2, 4907140), (4, 2453570), (5, 1962856), (7, 1402040), (8, 1226785), (10, 981428), (14, 701020), (20, 490714), (28, 350510), (35, 280408), (40, 245357), (56, 175255), (70, 140204), (140, 70102), (280, 35051)]