1196440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4291

約数の個数: 32

約数和(自身を含む): 3077280

約数和(自身を除く): 1880840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4273, 8546, 17092, 21365, 29911, 34184, 42730, 59822, 85460, 119644, 149555, 170920, 239288, 299110, 598220, 1196440]

約数ペア:

[(1, 1196440), (2, 598220), (4, 299110), (5, 239288), (7, 170920), (8, 149555), (10, 119644), (14, 85460), (20, 59822), (28, 42730), (35, 34184), (40, 29911), (56, 21365), (70, 17092), (140, 8546), (280, 4273)]