1367073640

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{313549}}^1$

素因数の和:313669

約数の個数: 32

約数和(自身を含む): 3104145000

約数和(自身を除く): 1737071360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 313549, 627098, 1254196, 1567745, 2508392, 3135490, 6270980, 12541960, 34176841, 68353682, 136707364, 170884205, 273414728, 341768410, 683536820, 1367073640]

約数ペア:

[(1, 1367073640), (2, 683536820), (4, 341768410), (5, 273414728), (8, 170884205), (10, 136707364), (20, 68353682), (40, 34176841), (109, 12541960), (218, 6270980), (436, 3135490), (545, 2508392), (872, 1567745), (1090, 1254196), (2180, 627098), (4360, 313549)]