1337502564

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{399493}}^1$

素因数の和:399537

約数の個数: 48

約数和(自身を含む): 3579466240

約数和(自身を除く): 2241963676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 399493, 798986, 1198479, 1597972, 2396958, 3595437, 4793916, 7190874, 10786311, 12384283, 14381748, 21572622, 24768566, 37152849, 43145244, 49537132, 74305698, 111458547, 148611396, 222917094, 334375641, 445834188, 668751282, 1337502564]

約数ペア:

[(1, 1337502564), (2, 668751282), (3, 445834188), (4, 334375641), (6, 222917094), (9, 148611396), (12, 111458547), (18, 74305698), (27, 49537132), (31, 43145244), (36, 37152849), (54, 24768566), (62, 21572622), (93, 14381748), (108, 12384283), (124, 10786311), (186, 7190874), (279, 4793916), (372, 3595437), (558, 2396958), (837, 1597972), (1116, 1198479), (1674, 798986), (3348, 399493)]