1215695964485

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{30102661}}^1$

素因数の和:30102904

約数の個数: 16

約数和(自身を含む): 1502002423152

約数和(自身を除く): 286306458667

約数列:

[1, 5, 41, 197, 205, 985, 8077, 40385, 30102661, 150513305, 1234209101, 5930224217, 6171045505, 29651121085, 243139192897, 1215695964485]

約数ペア:

[(1, 1215695964485), (5, 243139192897), (41, 29651121085), (197, 6171045505), (205, 5930224217), (985, 1234209101), (8077, 150513305), (40385, 30102661)]