511379724

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 1207635968

約数和(自身を除く): 696256244

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 307, 381, 508, 614, 762, 921, 1093, 1228, 1524, 1842, 2186, 3279, 3684, 4372, 6558, 13116, 38989, 77978, 116967, 138811, 155956, 233934, 277622, 335551, 416433, 467868, 555244, 671102, 832866, 1006653, 1342204, 1665732, 2013306, 4026612, 42614977, 85229954, 127844931, 170459908, 255689862, 511379724]

約数ペア:

[(1, 511379724), (2, 255689862), (3, 170459908), (4, 127844931), (6, 85229954), (12, 42614977), (127, 4026612), (254, 2013306), (307, 1665732), (381, 1342204), (508, 1006653), (614, 832866), (762, 671102), (921, 555244), (1093, 467868), (1228, 416433), (1524, 335551), (1842, 277622), (2186, 233934), (3279, 155956), (3684, 138811), (4372, 116967), (6558, 77978), (13116, 38989)]