3485404720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6223937}}^1$

素因数の和:6223957

約数の個数: 40

約数和(自身を含む): 9261219744

約数和(自身を除く): 5775815024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6223937, 12447874, 24895748, 31119685, 43567559, 49791496, 62239370, 87135118, 99582992, 124478740, 174270236, 217837795, 248957480, 348540472, 435675590, 497914960, 697080944, 871351180, 1742702360, 3485404720]

約数ペア:

[(1, 3485404720), (2, 1742702360), (4, 871351180), (5, 697080944), (7, 497914960), (8, 435675590), (10, 348540472), (14, 248957480), (16, 217837795), (20, 174270236), (28, 124478740), (35, 99582992), (40, 87135118), (56, 62239370), (70, 49791496), (80, 43567559), (112, 31119685), (140, 24895748), (280, 12447874), (560, 6223937)]