14487800

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 34049160

約数和(自身を除く): 19561360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 677, 856, 1070, 1354, 2140, 2675, 2708, 3385, 4280, 5350, 5416, 6770, 10700, 13540, 16925, 21400, 27080, 33850, 67700, 72439, 135400, 144878, 289756, 362195, 579512, 724390, 1448780, 1810975, 2897560, 3621950, 7243900, 14487800]

約数ペア:

[(1, 14487800), (2, 7243900), (4, 3621950), (5, 2897560), (8, 1810975), (10, 1448780), (20, 724390), (25, 579512), (40, 362195), (50, 289756), (100, 144878), (107, 135400), (200, 72439), (214, 67700), (428, 33850), (535, 27080), (677, 21400), (856, 16925), (1070, 13540), (1354, 10700), (2140, 6770), (2675, 5416), (2708, 5350), (3385, 4280)]