9576140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 23322432

約数和(自身を除く): 13746292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 937, 1022, 1460, 1874, 2044, 2555, 3748, 4685, 5110, 6559, 9370, 10220, 13118, 18740, 26236, 32795, 65590, 68401, 131180, 136802, 273604, 342005, 478807, 684010, 957614, 1368020, 1915228, 2394035, 4788070, 9576140]

約数ペア:

[(1, 9576140), (2, 4788070), (4, 2394035), (5, 1915228), (7, 1368020), (10, 957614), (14, 684010), (20, 478807), (28, 342005), (35, 273604), (70, 136802), (73, 131180), (140, 68401), (146, 65590), (292, 32795), (365, 26236), (511, 18740), (730, 13118), (937, 10220), (1022, 9370), (1460, 6559), (1874, 5110), (2044, 4685), (2555, 3748)]