8693800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 21410460

約数和(自身を除く): 12716660

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 2557, 3400, 5114, 10228, 12785, 20456, 25570, 43469, 51140, 63925, 86938, 102280, 127850, 173876, 217345, 255700, 347752, 434690, 511400, 869380, 1086725, 1738760, 2173450, 4346900, 8693800]

約数ペア:

[(1, 8693800), (2, 4346900), (4, 2173450), (5, 1738760), (8, 1086725), (10, 869380), (17, 511400), (20, 434690), (25, 347752), (34, 255700), (40, 217345), (50, 173876), (68, 127850), (85, 102280), (100, 86938), (136, 63925), (170, 51140), (200, 43469), (340, 25570), (425, 20456), (680, 12785), (850, 10228), (1700, 5114), (2557, 3400)]