14412400

素因数分解:

$2^4\times 5^2\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 60

約数和(自身を含む): 35011152

約数和(自身を除く): 20598752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 137, 200, 263, 274, 400, 526, 548, 685, 1052, 1096, 1315, 1370, 2104, 2192, 2630, 2740, 3425, 4208, 5260, 5480, 6575, 6850, 10520, 10960, 13150, 13700, 21040, 26300, 27400, 36031, 52600, 54800, 72062, 105200, 144124, 180155, 288248, 360310, 576496, 720620, 900775, 1441240, 1801550, 2882480, 3603100, 7206200, 14412400]

約数ペア:

[(1, 14412400), (2, 7206200), (4, 3603100), (5, 2882480), (8, 1801550), (10, 1441240), (16, 900775), (20, 720620), (25, 576496), (40, 360310), (50, 288248), (80, 180155), (100, 144124), (137, 105200), (200, 72062), (263, 54800), (274, 52600), (400, 36031), (526, 27400), (548, 26300), (685, 21040), (1052, 13700), (1096, 13150), (1315, 10960), (1370, 10520), (2104, 6850), (2192, 6575), (2630, 5480), (2740, 5260), (3425, 4208)]