5145690242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 9741828096

約数和(自身を除く): 4596137854

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 307, 614, 857, 889, 1397, 1714, 1778, 2149, 2794, 3377, 4298, 5999, 6754, 9427, 9779, 11998, 18854, 19558, 23639, 38989, 47278, 65989, 77978, 108839, 131978, 217678, 263099, 272923, 428879, 526198, 545846, 761873, 857758, 1197229, 1523746, 1841693, 2394458, 2894089, 3002153, 3683386, 5788178, 6004306, 8380603, 16761206, 20258623, 33413573, 40517246, 66827146, 233895011, 367549303, 467790022, 735098606, 2572845121, 5145690242]

約数ペア:

[(1, 5145690242), (2, 2572845121), (7, 735098606), (11, 467790022), (14, 367549303), (22, 233895011), (77, 66827146), (127, 40517246), (154, 33413573), (254, 20258623), (307, 16761206), (614, 8380603), (857, 6004306), (889, 5788178), (1397, 3683386), (1714, 3002153), (1778, 2894089), (2149, 2394458), (2794, 1841693), (3377, 1523746), (4298, 1197229), (5999, 857758), (6754, 761873), (9427, 545846), (9779, 526198), (11998, 428879), (18854, 272923), (19558, 263099), (23639, 217678), (38989, 131978), (47278, 108839), (65989, 77978)]