271527400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79861}}^1$

素因数の和:79894

約数の個数: 48

約数和(自身を含む): 668444940

約数和(自身を除く): 396917540

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, 3400, 79861, 159722, 319444, 399305, 638888, 798610, 1357637, 1597220, 1996525, 2715274, 3194440, 3993050, 5430548, 6788185, 7986100, 10861096, 13576370, 15972200, 27152740, 33940925, 54305480, 67881850, 135763700, 271527400]

約数ペア:

[(1, 271527400), (2, 135763700), (4, 67881850), (5, 54305480), (8, 33940925), (10, 27152740), (17, 15972200), (20, 13576370), (25, 10861096), (34, 7986100), (40, 6788185), (50, 5430548), (68, 3993050), (85, 3194440), (100, 2715274), (136, 1996525), (170, 1597220), (200, 1357637), (340, 798610), (425, 638888), (680, 399305), (850, 319444), (1700, 159722), (3400, 79861)]