6869800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{701}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 18606510

約数和(自身を除く): 11736710

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 701, 980, 1225, 1400, 1402, 1960, 2450, 2804, 3505, 4900, 4907, 5608, 7010, 9800, 9814, 14020, 17525, 19628, 24535, 28040, 34349, 35050, 39256, 49070, 68698, 70100, 98140, 122675, 137396, 140200, 171745, 196280, 245350, 274792, 343490, 490700, 686980, 858725, 981400, 1373960, 1717450, 3434900, 6869800]

約数ペア:

[(1, 6869800), (2, 3434900), (4, 1717450), (5, 1373960), (7, 981400), (8, 858725), (10, 686980), (14, 490700), (20, 343490), (25, 274792), (28, 245350), (35, 196280), (40, 171745), (49, 140200), (50, 137396), (56, 122675), (70, 98140), (98, 70100), (100, 68698), (140, 49070), (175, 39256), (196, 35050), (200, 34349), (245, 28040), (280, 24535), (350, 19628), (392, 17525), (490, 14020), (700, 9814), (701, 9800), (980, 7010), (1225, 5608), (1400, 4907), (1402, 4900), (1960, 3505), (2450, 2804)]