8296280

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{479}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 18748800

約数和(自身を除く): 10452520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 479, 866, 958, 1732, 1916, 2165, 2395, 3464, 3832, 4330, 4790, 8660, 9580, 17320, 19160, 207407, 414814, 829628, 1037035, 1659256, 2074070, 4148140, 8296280]

約数ペア:

[(1, 8296280), (2, 4148140), (4, 2074070), (5, 1659256), (8, 1037035), (10, 829628), (20, 414814), (40, 207407), (433, 19160), (479, 17320), (866, 9580), (958, 8660), (1732, 4790), (1916, 4330), (2165, 3832), (2395, 3464)]