9727400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 23954940

約数和(自身を除く): 14227540

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, 2861, 3400, 5722, 11444, 14305, 22888, 28610, 48637, 57220, 71525, 97274, 114440, 143050, 194548, 243185, 286100, 389096, 486370, 572200, 972740, 1215925, 1945480, 2431850, 4863700, 9727400]

約数ペア:

[(1, 9727400), (2, 4863700), (4, 2431850), (5, 1945480), (8, 1215925), (10, 972740), (17, 572200), (20, 486370), (25, 389096), (34, 286100), (40, 243185), (50, 194548), (68, 143050), (85, 114440), (100, 97274), (136, 71525), (170, 57220), (200, 48637), (340, 28610), (425, 22888), (680, 14305), (850, 11444), (1700, 5722), (2861, 3400)]