7008080120

素因数分解:

$2^3\times 5^1\times {\mathrm{4133}}^1\times {\mathrm{42391}}^1$

素因数の和:46535

約数の個数: 32

約数和(自身を含む): 15772367520

約数和(自身を除く): 8764287400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4133, 8266, 16532, 20665, 33064, 41330, 42391, 82660, 84782, 165320, 169564, 211955, 339128, 423910, 847820, 1695640, 175202003, 350404006, 700808012, 876010015, 1401616024, 1752020030, 3504040060, 7008080120]

約数ペア:

[(1, 7008080120), (2, 3504040060), (4, 1752020030), (5, 1401616024), (8, 876010015), (10, 700808012), (20, 350404006), (40, 175202003), (4133, 1695640), (8266, 847820), (16532, 423910), (20665, 339128), (33064, 211955), (41330, 169564), (42391, 165320), (82660, 84782)]