1096609520

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{135719}}^1$

素因数の和:135833

約数の個数: 40

約数和(自身を含む): 2574879840

約数和(自身を除く): 1478270320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 135719, 271438, 542876, 678595, 1085752, 1357190, 2171504, 2714380, 5428760, 10857520, 13707619, 27415238, 54830476, 68538095, 109660952, 137076190, 219321904, 274152380, 548304760, 1096609520]

約数ペア:

[(1, 1096609520), (2, 548304760), (4, 274152380), (5, 219321904), (8, 137076190), (10, 109660952), (16, 68538095), (20, 54830476), (40, 27415238), (80, 13707619), (101, 10857520), (202, 5428760), (404, 2714380), (505, 2171504), (808, 1357190), (1010, 1085752), (1616, 678595), (2020, 542876), (4040, 271438), (8080, 135719)]