10256983600

素因数分解:

$2^4\times 5^2\times {\mathrm{25642459}}^1$

素因数の和:25642477

約数の個数: 30

約数和(自身を含む): 24642404060

約数和(自身を除く): 14385420460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 25642459, 51284918, 102569836, 128212295, 205139672, 256424590, 410279344, 512849180, 641061475, 1025698360, 1282122950, 2051396720, 2564245900, 5128491800, 10256983600]

約数ペア:

[(1, 10256983600), (2, 5128491800), (4, 2564245900), (5, 2051396720), (8, 1282122950), (10, 1025698360), (16, 641061475), (20, 512849180), (25, 410279344), (40, 256424590), (50, 205139672), (80, 128212295), (100, 102569836), (200, 51284918), (400, 25642459)]