27609075920

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5150947}}^1$

素因数の和:5151027

約数の個数: 40

約数和(自身を含む): 65149190304

約数和(自身を除く): 37540114384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 5150947, 10301894, 20603788, 25754735, 41207576, 51509470, 82415152, 103018940, 206037880, 345113449, 412075760, 690226898, 1380453796, 1725567245, 2760907592, 3451134490, 5521815184, 6902268980, 13804537960, 27609075920]

約数ペア:

[(1, 27609075920), (2, 13804537960), (4, 6902268980), (5, 5521815184), (8, 3451134490), (10, 2760907592), (16, 1725567245), (20, 1380453796), (40, 690226898), (67, 412075760), (80, 345113449), (134, 206037880), (268, 103018940), (335, 82415152), (536, 51509470), (670, 41207576), (1072, 25754735), (1340, 20603788), (2680, 10301894), (5360, 5150947)]