8977700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5312

約数の個数: 36

約数和(自身を含む): 20631492

約数和(自身を除く): 11653792

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 5281, 10562, 21124, 26405, 52810, 89777, 105620, 132025, 179554, 264050, 359108, 448885, 528100, 897770, 1795540, 2244425, 4488850, 8977700]

約数ペア:

[(1, 8977700), (2, 4488850), (4, 2244425), (5, 1795540), (10, 897770), (17, 528100), (20, 448885), (25, 359108), (34, 264050), (50, 179554), (68, 132025), (85, 105620), (100, 89777), (170, 52810), (340, 26405), (425, 21124), (850, 10562), (1700, 5281)]