5249898995330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{2224279}}^1$

素因数の和:2224839

約数の個数: 64

約数和(自身を含む): 10569778560000

約数和(自身を除く): 5319879564670

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 499, 946, 998, 2365, 2495, 4730, 4990, 5489, 10978, 21457, 27445, 42914, 54890, 107285, 214570, 236027, 472054, 1180135, 2224279, 2360270, 4448558, 11121395, 22242790, 24467069, 48934138, 95643997, 122335345, 191287994, 244670690, 478219985, 956439970, 1052083967, 1109915221, 2104167934, 2219830442, 5260419835, 5549576105, 10520839670, 11099152210, 12209067431, 24418134862, 47726354503, 61045337155, 95452709006, 122090674310, 238631772515, 477263545030, 524989899533, 1049979799066, 2624949497665, 5249898995330]

約数ペア:

[(1, 5249898995330), (2, 2624949497665), (5, 1049979799066), (10, 524989899533), (11, 477263545030), (22, 238631772515), (43, 122090674310), (55, 95452709006), (86, 61045337155), (110, 47726354503), (215, 24418134862), (430, 12209067431), (473, 11099152210), (499, 10520839670), (946, 5549576105), (998, 5260419835), (2365, 2219830442), (2495, 2104167934), (4730, 1109915221), (4990, 1052083967), (5489, 956439970), (10978, 478219985), (21457, 244670690), (27445, 191287994), (42914, 122335345), (54890, 95643997), (107285, 48934138), (214570, 24467069), (236027, 22242790), (472054, 11121395), (1180135, 4448558), (2224279, 2360270)]