41826680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149381}}^1$

素因数の和:149399

約数の個数: 32

約数和(自身を含む): 107555040

約数和(自身を除く): 65728360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 149381, 298762, 597524, 746905, 1045667, 1195048, 1493810, 2091334, 2987620, 4182668, 5228335, 5975240, 8365336, 10456670, 20913340, 41826680]

約数ペア:

[(1, 41826680), (2, 20913340), (4, 10456670), (5, 8365336), (7, 5975240), (8, 5228335), (10, 4182668), (14, 2987620), (20, 2091334), (28, 1493810), (35, 1195048), (40, 1045667), (56, 746905), (70, 597524), (140, 298762), (280, 149381)]