27479200

素因数分解:

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

素因数の和:735

約数の個数: 108

約数和(自身を含む): 78147342

約数和(自身を除く): 50668142

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 701, 784, 800, 980, 1120, 1225, 1400, 1402, 1568, 1960, 2450, 2800, 2804, 3505, 3920, 4900, 4907, 5600, 5608, 7010, 7840, 9800, 9814, 11216, 14020, 17525, 19600, 19628, 22432, 24535, 28040, 34349, 35050, 39200, 39256, 49070, 56080, 68698, 70100, 78512, 98140, 112160, 122675, 137396, 140200, 157024, 171745, 196280, 245350, 274792, 280400, 343490, 392560, 490700, 549584, 560800, 686980, 785120, 858725, 981400, 1099168, 1373960, 1717450, 1962800, 2747920, 3434900, 3925600, 5495840, 6869800, 13739600, 27479200]

約数ペア:

[(1, 27479200), (2, 13739600), (4, 6869800), (5, 5495840), (7, 3925600), (8, 3434900), (10, 2747920), (14, 1962800), (16, 1717450), (20, 1373960), (25, 1099168), (28, 981400), (32, 858725), (35, 785120), (40, 686980), (49, 560800), (50, 549584), (56, 490700), (70, 392560), (80, 343490), (98, 280400), (100, 274792), (112, 245350), (140, 196280), (160, 171745), (175, 157024), (196, 140200), (200, 137396), (224, 122675), (245, 112160), (280, 98140), (350, 78512), (392, 70100), (400, 68698), (490, 56080), (560, 49070), (700, 39256), (701, 39200), (784, 35050), (800, 34349), (980, 28040), (1120, 24535), (1225, 22432), (1400, 19628), (1402, 19600), (1568, 17525), (1960, 14020), (2450, 11216), (2800, 9814), (2804, 9800), (3505, 7840), (3920, 7010), (4900, 5608), (4907, 5600)]