4132660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4217}}^1$

素因数の和:4240

約数の個数: 36

約数和(自身を含む): 10097892

約数和(自身を除く): 5965232

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4217, 8434, 16868, 21085, 29519, 42170, 59038, 84340, 118076, 147595, 206633, 295190, 413266, 590380, 826532, 1033165, 2066330, 4132660]

約数ペア:

[(1, 4132660), (2, 2066330), (4, 1033165), (5, 826532), (7, 590380), (10, 413266), (14, 295190), (20, 206633), (28, 147595), (35, 118076), (49, 84340), (70, 59038), (98, 42170), (140, 29519), (196, 21085), (245, 16868), (490, 8434), (980, 4217)]