70673500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 155911392

約数和(自身を除く): 85237892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 250, 428, 500, 535, 1070, 1321, 2140, 2642, 2675, 5284, 5350, 6605, 10700, 13210, 13375, 26420, 26750, 33025, 53500, 66050, 132100, 141347, 165125, 282694, 330250, 565388, 660500, 706735, 1413470, 2826940, 3533675, 7067350, 14134700, 17668375, 35336750, 70673500]

約数ペア:

[(1, 70673500), (2, 35336750), (4, 17668375), (5, 14134700), (10, 7067350), (20, 3533675), (25, 2826940), (50, 1413470), (100, 706735), (107, 660500), (125, 565388), (214, 330250), (250, 282694), (428, 165125), (500, 141347), (535, 132100), (1070, 66050), (1321, 53500), (2140, 33025), (2642, 26750), (2675, 26420), (5284, 13375), (5350, 13210), (6605, 10700)]