326932729855

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{1047341}}^1$

素因数の和:1047914

約数の個数: 16

約数和(自身を含む): 395895276000

約数和(自身を除く): 68962546145

約数列:

[1, 5, 149, 419, 745, 2095, 62431, 312155, 1047341, 5236705, 156053809, 438835879, 780269045, 2194179395, 65386545971, 326932729855]

約数ペア:

[(1, 326932729855), (5, 65386545971), (149, 2194179395), (419, 780269045), (745, 438835879), (2095, 156053809), (62431, 5236705), (312155, 1047341)]