340179708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 899281152

約数和(自身を除く): 559101444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 73, 86, 129, 132, 146, 172, 219, 258, 292, 438, 473, 516, 803, 821, 876, 946, 1419, 1606, 1642, 1892, 2409, 2463, 2838, 3139, 3212, 3284, 4818, 4926, 5676, 6278, 9031, 9417, 9636, 9852, 12556, 18062, 18834, 27093, 34529, 35303, 36124, 37668, 54186, 59933, 69058, 70606, 103587, 105909, 108372, 119866, 138116, 141212, 179799, 207174, 211818, 239732, 359598, 388333, 414348, 423636, 659263, 719196, 776666, 1164999, 1318526, 1553332, 1977789, 2329998, 2577119, 2637052, 3955578, 4659996, 5154238, 7731357, 7911156, 10308476, 15462714, 28348309, 30925428, 56696618, 85044927, 113393236, 170089854, 340179708]

約数ペア:

[(1, 340179708), (2, 170089854), (3, 113393236), (4, 85044927), (6, 56696618), (11, 30925428), (12, 28348309), (22, 15462714), (33, 10308476), (43, 7911156), (44, 7731357), (66, 5154238), (73, 4659996), (86, 3955578), (129, 2637052), (132, 2577119), (146, 2329998), (172, 1977789), (219, 1553332), (258, 1318526), (292, 1164999), (438, 776666), (473, 719196), (516, 659263), (803, 423636), (821, 414348), (876, 388333), (946, 359598), (1419, 239732), (1606, 211818), (1642, 207174), (1892, 179799), (2409, 141212), (2463, 138116), (2838, 119866), (3139, 108372), (3212, 105909), (3284, 103587), (4818, 70606), (4926, 69058), (5676, 59933), (6278, 54186), (9031, 37668), (9417, 36124), (9636, 35303), (9852, 34529), (12556, 27093), (18062, 18834)]