40147730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9721}}^1$

素因数の和:9794

約数の個数: 32

約数和(自身を含む): 83998080

約数和(自身を除く): 43850350

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 9721, 19442, 48605, 68047, 97210, 136094, 340235, 573539, 680470, 1147078, 2867695, 4014773, 5735390, 8029546, 20073865, 40147730]

約数ペア:

[(1, 40147730), (2, 20073865), (5, 8029546), (7, 5735390), (10, 4014773), (14, 2867695), (35, 1147078), (59, 680470), (70, 573539), (118, 340235), (295, 136094), (413, 97210), (590, 68047), (826, 48605), (2065, 19442), (4130, 9721)]