34307680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 89758368

約数和(自身を除く): 55450688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 101, 110, 160, 176, 193, 202, 220, 352, 386, 404, 440, 505, 772, 808, 880, 965, 1010, 1111, 1544, 1616, 1760, 1930, 2020, 2123, 2222, 3088, 3232, 3860, 4040, 4246, 4444, 5555, 6176, 7720, 8080, 8492, 8888, 10615, 11110, 15440, 16160, 16984, 17776, 19493, 21230, 22220, 30880, 33968, 35552, 38986, 42460, 44440, 67936, 77972, 84920, 88880, 97465, 155944, 169840, 177760, 194930, 214423, 311888, 339680, 389860, 428846, 623776, 779720, 857692, 1072115, 1559440, 1715384, 2144230, 3118880, 3430768, 4288460, 6861536, 8576920, 17153840, 34307680]

約数ペア:

[(1, 34307680), (2, 17153840), (4, 8576920), (5, 6861536), (8, 4288460), (10, 3430768), (11, 3118880), (16, 2144230), (20, 1715384), (22, 1559440), (32, 1072115), (40, 857692), (44, 779720), (55, 623776), (80, 428846), (88, 389860), (101, 339680), (110, 311888), (160, 214423), (176, 194930), (193, 177760), (202, 169840), (220, 155944), (352, 97465), (386, 88880), (404, 84920), (440, 77972), (505, 67936), (772, 44440), (808, 42460), (880, 38986), (965, 35552), (1010, 33968), (1111, 30880), (1544, 22220), (1616, 21230), (1760, 19493), (1930, 17776), (2020, 16984), (2123, 16160), (2222, 15440), (3088, 11110), (3232, 10615), (3860, 8888), (4040, 8492), (4246, 8080), (4444, 7720), (5555, 6176)]