380259712

素因数分解:

$2^7\times 7^1\times {\mathrm{424397}}^1$

素因数の和:424418

約数の個数: 32

約数和(自身を含む): 865771920

約数和(自身を除く): 485512208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 424397, 848794, 1697588, 2970779, 3395176, 5941558, 6790352, 11883116, 13580704, 23766232, 27161408, 47532464, 54322816, 95064928, 190129856, 380259712]

約数ペア:

[(1, 380259712), (2, 190129856), (4, 95064928), (7, 54322816), (8, 47532464), (14, 27161408), (16, 23766232), (28, 13580704), (32, 11883116), (56, 6790352), (64, 5941558), (112, 3395176), (128, 2970779), (224, 1697588), (448, 848794), (896, 424397)]