9681400

素因数分解:

$2^3\times 5^2\times {\mathrm{48407}}^1$

素因数の和:48423

約数の個数: 24

約数和(自身を含む): 22509720

約数和(自身を除く): 12828320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 48407, 96814, 193628, 242035, 387256, 484070, 968140, 1210175, 1936280, 2420350, 4840700, 9681400]

約数ペア:

[(1, 9681400), (2, 4840700), (4, 2420350), (5, 1936280), (8, 1210175), (10, 968140), (20, 484070), (25, 387256), (40, 242035), (50, 193628), (100, 96814), (200, 48407)]