431925488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14009}}^1$

素因数の和:14105

約数の個数: 40

約数和(自身を含む): 875568960

約数和(自身を除く): 443643472

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1927, 3854, 7708, 14009, 15416, 28018, 30832, 56036, 112072, 224144, 574369, 658423, 1148738, 1316846, 2297476, 2633692, 4594952, 5267384, 9189904, 10534768, 26995343, 53990686, 107981372, 215962744, 431925488]

約数ペア:

[(1, 431925488), (2, 215962744), (4, 107981372), (8, 53990686), (16, 26995343), (41, 10534768), (47, 9189904), (82, 5267384), (94, 4594952), (164, 2633692), (188, 2297476), (328, 1316846), (376, 1148738), (656, 658423), (752, 574369), (1927, 224144), (3854, 112072), (7708, 56036), (14009, 30832), (15416, 28018)]