124366987420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{527381}}^1$

素因数の和:528310

約数の個数: 48

約数和(自身を含む): 281571359328

約数和(自身を除く): 157204371908

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 907, 1814, 3628, 4535, 9070, 11791, 18140, 23582, 47164, 58955, 117910, 235820, 527381, 1054762, 2109524, 2636905, 5273810, 6855953, 10547620, 13711906, 27423812, 34279765, 68559530, 137119060, 478334567, 956669134, 1913338268, 2391672835, 4783345670, 6218349371, 9566691340, 12436698742, 24873397484, 31091746855, 62183493710, 124366987420]

約数ペア:

[(1, 124366987420), (2, 62183493710), (4, 31091746855), (5, 24873397484), (10, 12436698742), (13, 9566691340), (20, 6218349371), (26, 4783345670), (52, 2391672835), (65, 1913338268), (130, 956669134), (260, 478334567), (907, 137119060), (1814, 68559530), (3628, 34279765), (4535, 27423812), (9070, 13711906), (11791, 10547620), (18140, 6855953), (23582, 5273810), (47164, 2636905), (58955, 2109524), (117910, 1054762), (235820, 527381)]