38767526140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{276910901}}^1$

素因数の和:276910917

約数の個数: 24

約数和(自身を含む): 93042063072

約数和(自身を除く): 54274536932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 276910901, 553821802, 1107643604, 1384554505, 1938376307, 2769109010, 3876752614, 5538218020, 7753505228, 9691881535, 19383763070, 38767526140]

約数ペア:

[(1, 38767526140), (2, 19383763070), (4, 9691881535), (5, 7753505228), (7, 5538218020), (10, 3876752614), (14, 2769109010), (20, 1938376307), (28, 1384554505), (35, 1107643604), (70, 553821802), (140, 276910901)]