713602960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1274291}}^1$

素因数の和:1274311

約数の個数: 40

約数和(自身を含む): 1896146496

約数和(自身を除く): 1182543536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1274291, 2548582, 5097164, 6371455, 8920037, 10194328, 12742910, 17840074, 20388656, 25485820, 35680148, 44600185, 50971640, 71360296, 89200370, 101943280, 142720592, 178400740, 356801480, 713602960]

約数ペア:

[(1, 713602960), (2, 356801480), (4, 178400740), (5, 142720592), (7, 101943280), (8, 89200370), (10, 71360296), (14, 50971640), (16, 44600185), (20, 35680148), (28, 25485820), (35, 20388656), (40, 17840074), (56, 12742910), (70, 10194328), (80, 8920037), (112, 6371455), (140, 5097164), (280, 2548582), (560, 1274291)]