276637970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{2647}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 569680128

約数和(自身を除く): 293042158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1493, 2647, 2986, 5294, 7465, 10451, 13235, 14930, 18529, 20902, 26470, 37058, 52255, 92645, 104510, 185290, 3951971, 7903942, 19759855, 27663797, 39519710, 55327594, 138318985, 276637970]

約数ペア:

[(1, 276637970), (2, 138318985), (5, 55327594), (7, 39519710), (10, 27663797), (14, 19759855), (35, 7903942), (70, 3951971), (1493, 185290), (2647, 104510), (2986, 92645), (5294, 52255), (7465, 37058), (10451, 26470), (13235, 20902), (14930, 18529)]