866133048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 2413670400

約数和(自身を除く): 1547537352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 191, 193, 264, 267, 356, 382, 386, 534, 573, 579, 712, 764, 772, 979, 1068, 1146, 1158, 1528, 1544, 1958, 2101, 2123, 2136, 2292, 2316, 2937, 3916, 4202, 4246, 4584, 4632, 5874, 6303, 6369, 7832, 8404, 8492, 11748, 12606, 12738, 16808, 16984, 16999, 17177, 23496, 25212, 25476, 33998, 34354, 36863, 50424, 50952, 50997, 51531, 67996, 68708, 73726, 101994, 103062, 110589, 135992, 137416, 147452, 186989, 188947, 203988, 206124, 221178, 294904, 373978, 377894, 405493, 407976, 412248, 442356, 560967, 566841, 747956, 755788, 810986, 884712, 1121934, 1133682, 1216479, 1495912, 1511576, 1621972, 2243868, 2267364, 2432958, 3243944, 3280807, 4487736, 4534728, 4865916, 6561614, 9731832, 9842421, 13123228, 19684842, 26246456, 36088877, 39369684, 72177754, 78739368, 108266631, 144355508, 216533262, 288711016, 433066524, 866133048]

約数ペア:

[(1, 866133048), (2, 433066524), (3, 288711016), (4, 216533262), (6, 144355508), (8, 108266631), (11, 78739368), (12, 72177754), (22, 39369684), (24, 36088877), (33, 26246456), (44, 19684842), (66, 13123228), (88, 9842421), (89, 9731832), (132, 6561614), (178, 4865916), (191, 4534728), (193, 4487736), (264, 3280807), (267, 3243944), (356, 2432958), (382, 2267364), (386, 2243868), (534, 1621972), (573, 1511576), (579, 1495912), (712, 1216479), (764, 1133682), (772, 1121934), (979, 884712), (1068, 810986), (1146, 755788), (1158, 747956), (1528, 566841), (1544, 560967), (1958, 442356), (2101, 412248), (2123, 407976), (2136, 405493), (2292, 377894), (2316, 373978), (2937, 294904), (3916, 221178), (4202, 206124), (4246, 203988), (4584, 188947), (4632, 186989), (5874, 147452), (6303, 137416), (6369, 135992), (7832, 110589), (8404, 103062), (8492, 101994), (11748, 73726), (12606, 68708), (12738, 67996), (16808, 51531), (16984, 50997), (16999, 50952), (17177, 50424), (23496, 36863), (25212, 34354), (25476, 33998)]