280652076

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{24907}}^1$

素因数の和:25230

約数の個数: 36

約数和(自身を含む): 711721192

約数和(自身を除く): 431069116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 11268, 24907, 49814, 74721, 99628, 149442, 224163, 298884, 448326, 896652, 7795891, 15591782, 23387673, 31183564, 46775346, 70163019, 93550692, 140326038, 280652076]

約数ペア:

[(1, 280652076), (2, 140326038), (3, 93550692), (4, 70163019), (6, 46775346), (9, 31183564), (12, 23387673), (18, 15591782), (36, 7795891), (313, 896652), (626, 448326), (939, 298884), (1252, 224163), (1878, 149442), (2817, 99628), (3756, 74721), (5634, 49814), (11268, 24907)]