34437320

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6779}}^1$

素因数の和:6917

約数の個数: 32

約数和(自身を含む): 78105600

約数和(自身を除く): 43668280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 6779, 13558, 27116, 33895, 54232, 67790, 135580, 271160, 860933, 1721866, 3443732, 4304665, 6887464, 8609330, 17218660, 34437320]

約数ペア:

[(1, 34437320), (2, 17218660), (4, 8609330), (5, 6887464), (8, 4304665), (10, 3443732), (20, 1721866), (40, 860933), (127, 271160), (254, 135580), (508, 67790), (635, 54232), (1016, 33895), (1270, 27116), (2540, 13558), (5080, 6779)]