13739600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{701}}^1$

素因数の和:733

約数の個数: 90

約数和(自身を含む): 38453454

約数和(自身を除く): 24713854

約数列:

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

約数ペア:

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