260048652651

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 398623680000

約数和(自身を除く): 138575027349

約数列:

[1, 3, 9, 29, 83, 87, 179, 199, 249, 261, 337, 537, 597, 747, 1011, 1611, 1791, 2407, 3033, 5191, 5771, 7221, 9773, 14857, 15573, 16517, 17313, 21663, 27971, 29319, 35621, 44571, 46719, 49551, 51939, 60323, 67063, 83913, 87957, 106863, 133713, 148653, 180969, 201189, 251739, 320589, 430853, 478993, 542907, 603567, 811159, 1033009, 1292559, 1436979, 1749367, 1944827, 2433477, 2956543, 3099027, 3877677, 4310937, 5006809, 5248101, 5566229, 5834481, 7300431, 8869629, 9297081, 12004277, 15020427, 15744303, 16698687, 17503443, 26608887, 36012831, 45061281, 50096061, 85739747, 108038493, 145197461, 161420641, 257219241, 348124033, 435592383, 484261923, 771657723, 996354991, 1044372099, 1306777149, 1452785769, 2989064973, 3133116297, 8967194919, 28894294739, 86682884217, 260048652651]

約数ペア:

[(1, 260048652651), (3, 86682884217), (9, 28894294739), (29, 8967194919), (83, 3133116297), (87, 2989064973), (179, 1452785769), (199, 1306777149), (249, 1044372099), (261, 996354991), (337, 771657723), (537, 484261923), (597, 435592383), (747, 348124033), (1011, 257219241), (1611, 161420641), (1791, 145197461), (2407, 108038493), (3033, 85739747), (5191, 50096061), (5771, 45061281), (7221, 36012831), (9773, 26608887), (14857, 17503443), (15573, 16698687), (16517, 15744303), (17313, 15020427), (21663, 12004277), (27971, 9297081), (29319, 8869629), (35621, 7300431), (44571, 5834481), (46719, 5566229), (49551, 5248101), (51939, 5006809), (60323, 4310937), (67063, 3877677), (83913, 3099027), (87957, 2956543), (106863, 2433477), (133713, 1944827), (148653, 1749367), (180969, 1436979), (201189, 1292559), (251739, 1033009), (320589, 811159), (430853, 603567), (478993, 542907)]