795040

素因数分解:

$2^5\times 5^1\times {\mathrm{4969}}^1$

素因数の和:4984

約数の個数: 24

約数和(自身を含む): 1878660

約数和(自身を除く): 1083620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4969, 9938, 19876, 24845, 39752, 49690, 79504, 99380, 159008, 198760, 397520, 795040]

約数ペア:

[(1, 795040), (2, 397520), (4, 198760), (5, 159008), (8, 99380), (10, 79504), (16, 49690), (20, 39752), (32, 24845), (40, 19876), (80, 9938), (160, 4969)]