1331014382004

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4261}}^1\times {\mathrm{187273}}^1$

素因数の和:191680

約数の個数: 48

約数和(自身を含む): 3128794208960

約数和(自身を除く): 1797779826956

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 4261, 8522, 12783, 17044, 25566, 51132, 187273, 374546, 561819, 592279, 749092, 1123638, 1184558, 1776837, 2247276, 2369116, 3553674, 7107348, 26030947, 52061894, 78092841, 104123788, 156185682, 312371364, 797970253, 1595940506, 2393910759, 3191881012, 4787821518, 9575643036, 110917865167, 221835730334, 332753595501, 443671460668, 665507191002, 1331014382004]

約数ペア:

[(1, 1331014382004), (2, 665507191002), (3, 443671460668), (4, 332753595501), (6, 221835730334), (12, 110917865167), (139, 9575643036), (278, 4787821518), (417, 3191881012), (556, 2393910759), (834, 1595940506), (1668, 797970253), (4261, 312371364), (8522, 156185682), (12783, 104123788), (17044, 78092841), (25566, 52061894), (51132, 26030947), (187273, 7107348), (374546, 3553674), (561819, 2369116), (592279, 2247276), (749092, 1776837), (1123638, 1184558)]