2547458568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 7533077760

約数和(自身を除く): 4985619192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 107, 136, 153, 159, 204, 212, 214, 306, 318, 321, 367, 408, 424, 428, 477, 612, 636, 642, 734, 856, 901, 954, 963, 1101, 1224, 1272, 1284, 1468, 1802, 1819, 1908, 1926, 2202, 2568, 2703, 2936, 3303, 3604, 3638, 3816, 3852, 4404, 5406, 5457, 5671, 6239, 6606, 7208, 7276, 7704, 8109, 8808, 10812, 10914, 11342, 12478, 13212, 14552, 16218, 16371, 17013, 18717, 19451, 21624, 21828, 22684, 24956, 26424, 32436, 32742, 34026, 37434, 38902, 39269, 43656, 45368, 49912, 51039, 56151, 58353, 64872, 65484, 68052, 74868, 77804, 78538, 96407, 102078, 112302, 116706, 117807, 130968, 136104, 149736, 155608, 157076, 175059, 192814, 204156, 224604, 233412, 235614, 289221, 314152, 330667, 350118, 353421, 385628, 408312, 449208, 466824, 471228, 578442, 661334, 667573, 700236, 706842, 771256, 867663, 942456, 992001, 1156884, 1322668, 1335146, 1400472, 1413684, 1735326, 1984002, 2002719, 2081257, 2313768, 2645336, 2670292, 2827368, 2976003, 3470652, 3968004, 4005438, 4162514, 5340584, 5952006, 6008157, 6243771, 6941304, 7936008, 8010876, 8325028, 11904012, 12016314, 12487542, 16021752, 16650056, 18731313, 23808024, 24032628, 24975084, 35381369, 37462626, 48065256, 49950168, 70762738, 74925252, 106144107, 141525476, 149850504, 212288214, 283050952, 318432321, 424576428, 636864642, 849152856, 1273729284, 2547458568]

約数ペア:

[(1, 2547458568), (2, 1273729284), (3, 849152856), (4, 636864642), (6, 424576428), (8, 318432321), (9, 283050952), (12, 212288214), (17, 149850504), (18, 141525476), (24, 106144107), (34, 74925252), (36, 70762738), (51, 49950168), (53, 48065256), (68, 37462626), (72, 35381369), (102, 24975084), (106, 24032628), (107, 23808024), (136, 18731313), (153, 16650056), (159, 16021752), (204, 12487542), (212, 12016314), (214, 11904012), (306, 8325028), (318, 8010876), (321, 7936008), (367, 6941304), (408, 6243771), (424, 6008157), (428, 5952006), (477, 5340584), (612, 4162514), (636, 4005438), (642, 3968004), (734, 3470652), (856, 2976003), (901, 2827368), (954, 2670292), (963, 2645336), (1101, 2313768), (1224, 2081257), (1272, 2002719), (1284, 1984002), (1468, 1735326), (1802, 1413684), (1819, 1400472), (1908, 1335146), (1926, 1322668), (2202, 1156884), (2568, 992001), (2703, 942456), (2936, 867663), (3303, 771256), (3604, 706842), (3638, 700236), (3816, 667573), (3852, 661334), (4404, 578442), (5406, 471228), (5457, 466824), (5671, 449208), (6239, 408312), (6606, 385628), (7208, 353421), (7276, 350118), (7704, 330667), (8109, 314152), (8808, 289221), (10812, 235614), (10914, 233412), (11342, 224604), (12478, 204156), (13212, 192814), (14552, 175059), (16218, 157076), (16371, 155608), (17013, 149736), (18717, 136104), (19451, 130968), (21624, 117807), (21828, 116706), (22684, 112302), (24956, 102078), (26424, 96407), (32436, 78538), (32742, 77804), (34026, 74868), (37434, 68052), (38902, 65484), (39269, 64872), (43656, 58353), (45368, 56151), (49912, 51039)]