2280453800

素因数分解:

$2^3\times 5^2\times {\mathrm{2617}}^1\times {\mathrm{4357}}^1$

素因数の和:6990

約数の個数: 48

約数和(自身を含む): 5305298460

約数和(自身を除く): 3024844660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2617, 4357, 5234, 8714, 10468, 13085, 17428, 20936, 21785, 26170, 34856, 43570, 52340, 65425, 87140, 104680, 108925, 130850, 174280, 217850, 261700, 435700, 523400, 871400, 11402269, 22804538, 45609076, 57011345, 91218152, 114022690, 228045380, 285056725, 456090760, 570113450, 1140226900, 2280453800]

約数ペア:

[(1, 2280453800), (2, 1140226900), (4, 570113450), (5, 456090760), (8, 285056725), (10, 228045380), (20, 114022690), (25, 91218152), (40, 57011345), (50, 45609076), (100, 22804538), (200, 11402269), (2617, 871400), (4357, 523400), (5234, 435700), (8714, 261700), (10468, 217850), (13085, 174280), (17428, 130850), (20936, 108925), (21785, 104680), (26170, 87140), (34856, 65425), (43570, 52340)]