41141380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41981}}^1$

素因数の和:42004

約数の個数: 36

約数和(自身を含む): 100504908

約数和(自身を除く): 59363528

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 41981, 83962, 167924, 209905, 293867, 419810, 587734, 839620, 1175468, 1469335, 2057069, 2938670, 4114138, 5877340, 8228276, 10285345, 20570690, 41141380]

約数ペア:

[(1, 41141380), (2, 20570690), (4, 10285345), (5, 8228276), (7, 5877340), (10, 4114138), (14, 2938670), (20, 2057069), (28, 1469335), (35, 1175468), (49, 839620), (70, 587734), (98, 419810), (140, 293867), (196, 209905), (245, 167924), (490, 83962), (980, 41981)]