323218637272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4597}}^1\times {\mathrm{516991}}^1$

素因数の和:521611

約数の個数: 32

約数和(自身を含む): 641824888320

約数和(自身を除く): 318606251048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4597, 9194, 18388, 36776, 78149, 156298, 312596, 516991, 625192, 1033982, 2067964, 4135928, 8788847, 17577694, 35155388, 70310776, 2376607627, 4753215254, 9506430508, 19012861016, 40402329659, 80804659318, 161609318636, 323218637272]

約数ペア:

[(1, 323218637272), (2, 161609318636), (4, 80804659318), (8, 40402329659), (17, 19012861016), (34, 9506430508), (68, 4753215254), (136, 2376607627), (4597, 70310776), (9194, 35155388), (18388, 17577694), (36776, 8788847), (78149, 4135928), (156298, 2067964), (312596, 1033982), (516991, 625192)]