1405014790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{35543}}^1$

素因数の和:35676

約数の個数: 32

約数和(自身を含む): 2610351360

約数和(自身を除く): 1205336570

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 295, 335, 590, 670, 3953, 7906, 19765, 35543, 39530, 71086, 177715, 355430, 2097037, 2381381, 4194074, 4762762, 10485185, 11906905, 20970370, 23813810, 140501479, 281002958, 702507395, 1405014790]

約数ペア:

[(1, 1405014790), (2, 702507395), (5, 281002958), (10, 140501479), (59, 23813810), (67, 20970370), (118, 11906905), (134, 10485185), (295, 4762762), (335, 4194074), (590, 2381381), (670, 2097037), (3953, 355430), (7906, 177715), (19765, 71086), (35543, 39530)]