128538853337

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{4787}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 138714871680

約数和(自身を除く): 10176018343

約数列:

[1, 29, 43, 61, 353, 1247, 1769, 2623, 4787, 10237, 15179, 21533, 76067, 138823, 205841, 292007, 440191, 624457, 925919, 1689811, 5969389, 8468203, 12556301, 26851651, 49004519, 72661873, 103078471, 364132729, 2107194317, 2989275659, 4432374253, 128538853337]

約数ペア:

[(1, 128538853337), (29, 4432374253), (43, 2989275659), (61, 2107194317), (353, 364132729), (1247, 103078471), (1769, 72661873), (2623, 49004519), (4787, 26851651), (10237, 12556301), (15179, 8468203), (21533, 5969389), (76067, 1689811), (138823, 925919), (205841, 624457), (292007, 440191)]