5713840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 14927616

約数和(自身を除く): 9213776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 151, 172, 176, 215, 220, 302, 344, 430, 440, 473, 604, 688, 755, 860, 880, 946, 1208, 1510, 1661, 1720, 1892, 2365, 2416, 3020, 3322, 3440, 3784, 4730, 6040, 6493, 6644, 7568, 8305, 9460, 12080, 12986, 13288, 16610, 18920, 25972, 26576, 32465, 33220, 37840, 51944, 64930, 66440, 71423, 103888, 129860, 132880, 142846, 259720, 285692, 357115, 519440, 571384, 714230, 1142768, 1428460, 2856920, 5713840]

約数ペア:

[(1, 5713840), (2, 2856920), (4, 1428460), (5, 1142768), (8, 714230), (10, 571384), (11, 519440), (16, 357115), (20, 285692), (22, 259720), (40, 142846), (43, 132880), (44, 129860), (55, 103888), (80, 71423), (86, 66440), (88, 64930), (110, 51944), (151, 37840), (172, 33220), (176, 32465), (215, 26576), (220, 25972), (302, 18920), (344, 16610), (430, 13288), (440, 12986), (473, 12080), (604, 9460), (688, 8305), (755, 7568), (860, 6644), (880, 6493), (946, 6040), (1208, 4730), (1510, 3784), (1661, 3440), (1720, 3322), (1892, 3020), (2365, 2416)]