38996810290

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{80527}}^1$

素因数の和:81226

約数の個数: 32

約数和(自身を含む): 71199636480

約数和(自身を除く): 32202826190

約数列:

[1, 2, 5, 10, 79, 158, 395, 613, 790, 1226, 3065, 6130, 48427, 80527, 96854, 161054, 242135, 402635, 484270, 805270, 6361633, 12723266, 31808165, 49363051, 63616330, 98726102, 246815255, 493630510, 3899681029, 7799362058, 19498405145, 38996810290]

約数ペア:

[(1, 38996810290), (2, 19498405145), (5, 7799362058), (10, 3899681029), (79, 493630510), (158, 246815255), (395, 98726102), (613, 63616330), (790, 49363051), (1226, 31808165), (3065, 12723266), (6130, 6361633), (48427, 805270), (80527, 484270), (96854, 402635), (161054, 242135)]