4681250

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{107}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 10124352

約数和(自身を除く): 5443102

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 125, 175, 214, 250, 350, 535, 625, 749, 875, 1070, 1250, 1498, 1750, 2675, 3125, 3745, 4375, 5350, 6250, 7490, 8750, 13375, 18725, 21875, 26750, 37450, 43750, 66875, 93625, 133750, 187250, 334375, 468125, 668750, 936250, 2340625, 4681250]

約数ペア:

[(1, 4681250), (2, 2340625), (5, 936250), (7, 668750), (10, 468125), (14, 334375), (25, 187250), (35, 133750), (50, 93625), (70, 66875), (107, 43750), (125, 37450), (175, 26750), (214, 21875), (250, 18725), (350, 13375), (535, 8750), (625, 7490), (749, 6250), (875, 5350), (1070, 4375), (1250, 3745), (1498, 3125), (1750, 2675)]