129164088

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 332386560

約数和(自身を除く): 203222472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 257, 258, 344, 487, 514, 516, 771, 974, 1028, 1032, 1461, 1542, 1948, 2056, 2922, 3084, 3896, 5844, 6168, 11051, 11688, 20941, 22102, 33153, 41882, 44204, 62823, 66306, 83764, 88408, 125159, 125646, 132612, 167528, 250318, 251292, 265224, 375477, 500636, 502584, 750954, 1001272, 1501908, 3003816, 5381837, 10763674, 16145511, 21527348, 32291022, 43054696, 64582044, 129164088]

約数ペア:

[(1, 129164088), (2, 64582044), (3, 43054696), (4, 32291022), (6, 21527348), (8, 16145511), (12, 10763674), (24, 5381837), (43, 3003816), (86, 1501908), (129, 1001272), (172, 750954), (257, 502584), (258, 500636), (344, 375477), (487, 265224), (514, 251292), (516, 250318), (771, 167528), (974, 132612), (1028, 125646), (1032, 125159), (1461, 88408), (1542, 83764), (1948, 66306), (2056, 62823), (2922, 44204), (3084, 41882), (3896, 33153), (5844, 22102), (6168, 20941), (11051, 11688)]