5630785016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{64591}}^1$

素因数の和:65255

約数の個数: 32

約数和(自身を含む): 11196377280

約数和(自身を除く): 5565592264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 641, 1282, 2564, 5128, 10897, 21794, 43588, 64591, 87176, 129182, 258364, 516728, 1098047, 2196094, 4392188, 8784376, 41402831, 82805662, 165611324, 331222648, 703848127, 1407696254, 2815392508, 5630785016]

約数ペア:

[(1, 5630785016), (2, 2815392508), (4, 1407696254), (8, 703848127), (17, 331222648), (34, 165611324), (68, 82805662), (136, 41402831), (641, 8784376), (1282, 4392188), (2564, 2196094), (5128, 1098047), (10897, 516728), (21794, 258364), (43588, 129182), (64591, 87176)]