6831760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6569}}^1$

素因数の和:6595

約数の個数: 40

約数和(自身を含む): 17108280

約数和(自身を除く): 10276520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 6569, 13138, 26276, 32845, 52552, 65690, 85397, 105104, 131380, 170794, 262760, 341588, 426985, 525520, 683176, 853970, 1366352, 1707940, 3415880, 6831760]

約数ペア:

[(1, 6831760), (2, 3415880), (4, 1707940), (5, 1366352), (8, 853970), (10, 683176), (13, 525520), (16, 426985), (20, 341588), (26, 262760), (40, 170794), (52, 131380), (65, 105104), (80, 85397), (104, 65690), (130, 52552), (208, 32845), (260, 26276), (520, 13138), (1040, 6569)]