14769640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 35228160

約数和(自身を除く): 20458520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 43, 62, 86, 124, 155, 172, 215, 248, 277, 310, 344, 430, 554, 620, 860, 1108, 1240, 1333, 1385, 1720, 2216, 2666, 2770, 5332, 5540, 6665, 8587, 10664, 11080, 11911, 13330, 17174, 23822, 26660, 34348, 42935, 47644, 53320, 59555, 68696, 85870, 95288, 119110, 171740, 238220, 343480, 369241, 476440, 738482, 1476964, 1846205, 2953928, 3692410, 7384820, 14769640]

約数ペア:

[(1, 14769640), (2, 7384820), (4, 3692410), (5, 2953928), (8, 1846205), (10, 1476964), (20, 738482), (31, 476440), (40, 369241), (43, 343480), (62, 238220), (86, 171740), (124, 119110), (155, 95288), (172, 85870), (215, 68696), (248, 59555), (277, 53320), (310, 47644), (344, 42935), (430, 34348), (554, 26660), (620, 23822), (860, 17174), (1108, 13330), (1240, 11911), (1333, 11080), (1385, 10664), (1720, 8587), (2216, 6665), (2666, 5540), (2770, 5332)]