88082960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{157291}}^1$

素因数の和:157311

約数の個数: 40

約数和(自身を含む): 234050496

約数和(自身を除く): 145967536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 157291, 314582, 629164, 786455, 1101037, 1258328, 1572910, 2202074, 2516656, 3145820, 4404148, 5505185, 6291640, 8808296, 11010370, 12583280, 17616592, 22020740, 44041480, 88082960]

約数ペア:

[(1, 88082960), (2, 44041480), (4, 22020740), (5, 17616592), (7, 12583280), (8, 11010370), (10, 8808296), (14, 6291640), (16, 5505185), (20, 4404148), (28, 3145820), (35, 2516656), (40, 2202074), (56, 1572910), (70, 1258328), (80, 1101037), (112, 786455), (140, 629164), (280, 314582), (560, 157291)]