28097969600

素因数分解:

$2^6\times 5^2\times {\mathrm{1093}}^1\times {\mathrm{16067}}^1$

素因数の和:17182

約数の個数: 84

約数和(自身を含む): 69206129304

約数和(自身を除く): 41108159704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1093, 1600, 2186, 4372, 5465, 8744, 10930, 16067, 17488, 21860, 27325, 32134, 34976, 43720, 54650, 64268, 69952, 80335, 87440, 109300, 128536, 160670, 174880, 218600, 257072, 321340, 349760, 401675, 437200, 514144, 642680, 803350, 874400, 1028288, 1285360, 1606700, 1748800, 2570720, 3213400, 5141440, 6426800, 12853600, 17561231, 25707200, 35122462, 70244924, 87806155, 140489848, 175612310, 280979696, 351224620, 439030775, 561959392, 702449240, 878061550, 1123918784, 1404898480, 1756123100, 2809796960, 3512246200, 5619593920, 7024492400, 14048984800, 28097969600]

約数ペア:

[(1, 28097969600), (2, 14048984800), (4, 7024492400), (5, 5619593920), (8, 3512246200), (10, 2809796960), (16, 1756123100), (20, 1404898480), (25, 1123918784), (32, 878061550), (40, 702449240), (50, 561959392), (64, 439030775), (80, 351224620), (100, 280979696), (160, 175612310), (200, 140489848), (320, 87806155), (400, 70244924), (800, 35122462), (1093, 25707200), (1600, 17561231), (2186, 12853600), (4372, 6426800), (5465, 5141440), (8744, 3213400), (10930, 2570720), (16067, 1748800), (17488, 1606700), (21860, 1285360), (27325, 1028288), (32134, 874400), (34976, 803350), (43720, 642680), (54650, 514144), (64268, 437200), (69952, 401675), (80335, 349760), (87440, 321340), (109300, 257072), (128536, 218600), (160670, 174880)]