8570680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5791}}^1$

素因数の和:5839

約数の個数: 32

約数和(自身を含む): 19808640

約数和(自身を除く): 11237960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 5791, 11582, 23164, 28955, 46328, 57910, 115820, 214267, 231640, 428534, 857068, 1071335, 1714136, 2142670, 4285340, 8570680]

約数ペア:

[(1, 8570680), (2, 4285340), (4, 2142670), (5, 1714136), (8, 1071335), (10, 857068), (20, 428534), (37, 231640), (40, 214267), (74, 115820), (148, 57910), (185, 46328), (296, 28955), (370, 23164), (740, 11582), (1480, 5791)]