74273150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{212209}}^1$

素因数の和:212228

約数の個数: 24

約数和(自身を含む): 157884240

約数和(自身を除く): 83611090

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 212209, 424418, 1061045, 1485463, 2122090, 2970926, 5305225, 7427315, 10610450, 14854630, 37136575, 74273150]

約数ペア:

[(1, 74273150), (2, 37136575), (5, 14854630), (7, 10610450), (10, 7427315), (14, 5305225), (25, 2970926), (35, 2122090), (50, 1485463), (70, 1061045), (175, 424418), (350, 212209)]