6700520

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 8505880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 1319, 2540, 2638, 5080, 5276, 6595, 10552, 13190, 26380, 52760, 167513, 335026, 670052, 837565, 1340104, 1675130, 3350260, 6700520]

約数ペア:

[(1, 6700520), (2, 3350260), (4, 1675130), (5, 1340104), (8, 837565), (10, 670052), (20, 335026), (40, 167513), (127, 52760), (254, 26380), (508, 13190), (635, 10552), (1016, 6595), (1270, 5276), (1319, 5080), (2540, 2638)]