5131143948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{319817}}^1$

素因数の和:320022

約数の個数: 48

約数和(自身を含む): 13754732544

約数和(自身を除く): 8623588596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 4011, 5348, 8022, 16044, 319817, 639634, 959451, 1279268, 1918902, 2238719, 3837804, 4477438, 6716157, 8954876, 13432314, 26864628, 61085047, 122170094, 183255141, 244340188, 366510282, 427595329, 733020564, 855190658, 1282785987, 1710381316, 2565571974, 5131143948]

約数ペア:

[(1, 5131143948), (2, 2565571974), (3, 1710381316), (4, 1282785987), (6, 855190658), (7, 733020564), (12, 427595329), (14, 366510282), (21, 244340188), (28, 183255141), (42, 122170094), (84, 61085047), (191, 26864628), (382, 13432314), (573, 8954876), (764, 6716157), (1146, 4477438), (1337, 3837804), (2292, 2238719), (2674, 1918902), (4011, 1279268), (5348, 959451), (8022, 639634), (16044, 319817)]