2238961600

素因数分解:

$2^6\times 5^2\times {\mathrm{1399351}}^1$

素因数の和:1399373

約数の個数: 42

約数和(自身を含む): 5509248824

約数和(自身を除く): 3270287224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 1399351, 2798702, 5597404, 6996755, 11194808, 13993510, 22389616, 27987020, 34983775, 44779232, 55974040, 69967550, 89558464, 111948080, 139935100, 223896160, 279870200, 447792320, 559740400, 1119480800, 2238961600]

約数ペア:

[(1, 2238961600), (2, 1119480800), (4, 559740400), (5, 447792320), (8, 279870200), (10, 223896160), (16, 139935100), (20, 111948080), (25, 89558464), (32, 69967550), (40, 55974040), (50, 44779232), (64, 34983775), (80, 27987020), (100, 22389616), (160, 13993510), (200, 11194808), (320, 6996755), (400, 5597404), (800, 2798702), (1600, 1399351)]