17968168416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2087}}^1$

素因数の和:2405

約数の個数: 192

約数和(自身を含む): 53341618176

約数和(自身を除く): 35373449760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 263, 264, 341, 352, 372, 496, 526, 528, 682, 744, 789, 992, 1023, 1052, 1056, 1364, 1488, 1578, 2046, 2087, 2104, 2728, 2893, 2976, 3156, 4092, 4174, 4208, 5456, 5786, 6261, 6312, 8153, 8184, 8348, 8416, 8679, 10912, 11572, 12522, 12624, 16306, 16368, 16696, 17358, 22957, 23144, 24459, 25044, 25248, 32612, 32736, 33392, 34716, 45914, 46288, 48918, 50088, 64697, 65224, 66784, 68871, 69432, 89683, 91828, 92576, 97836, 100176, 129394, 130448, 137742, 138864, 179366, 183656, 194091, 195672, 200352, 258788, 260896, 269049, 275484, 277728, 358732, 367312, 388182, 391344, 517576, 538098, 548881, 550968, 711667, 717464, 734624, 776364, 782688, 1035152, 1076196, 1097762, 1101936, 1423334, 1434928, 1552728, 1646643, 2070304, 2135001, 2152392, 2195524, 2203872, 2846668, 2869856, 3105456, 3293286, 4270002, 4304784, 4391048, 5693336, 6037691, 6210912, 6586572, 8540004, 8609568, 8782096, 11386672, 12075382, 13173144, 17015311, 17080008, 17564192, 18113073, 22773344, 24150764, 26346288, 34030622, 34160016, 36226146, 48301528, 51045933, 52692576, 68061244, 68320032, 72452292, 96603056, 102091866, 136122488, 144904584, 187168421, 193206112, 204183732, 272244976, 289809168, 374336842, 408367464, 544489952, 561505263, 579618336, 748673684, 816734928, 1123010526, 1497347368, 1633469856, 2246021052, 2994694736, 4492042104, 5989389472, 8984084208, 17968168416]

約数ペア:

[(1, 17968168416), (2, 8984084208), (3, 5989389472), (4, 4492042104), (6, 2994694736), (8, 2246021052), (11, 1633469856), (12, 1497347368), (16, 1123010526), (22, 816734928), (24, 748673684), (31, 579618336), (32, 561505263), (33, 544489952), (44, 408367464), (48, 374336842), (62, 289809168), (66, 272244976), (88, 204183732), (93, 193206112), (96, 187168421), (124, 144904584), (132, 136122488), (176, 102091866), (186, 96603056), (248, 72452292), (263, 68320032), (264, 68061244), (341, 52692576), (352, 51045933), (372, 48301528), (496, 36226146), (526, 34160016), (528, 34030622), (682, 26346288), (744, 24150764), (789, 22773344), (992, 18113073), (1023, 17564192), (1052, 17080008), (1056, 17015311), (1364, 13173144), (1488, 12075382), (1578, 11386672), (2046, 8782096), (2087, 8609568), (2104, 8540004), (2728, 6586572), (2893, 6210912), (2976, 6037691), (3156, 5693336), (4092, 4391048), (4174, 4304784), (4208, 4270002), (5456, 3293286), (5786, 3105456), (6261, 2869856), (6312, 2846668), (8153, 2203872), (8184, 2195524), (8348, 2152392), (8416, 2135001), (8679, 2070304), (10912, 1646643), (11572, 1552728), (12522, 1434928), (12624, 1423334), (16306, 1101936), (16368, 1097762), (16696, 1076196), (17358, 1035152), (22957, 782688), (23144, 776364), (24459, 734624), (25044, 717464), (25248, 711667), (32612, 550968), (32736, 548881), (33392, 538098), (34716, 517576), (45914, 391344), (46288, 388182), (48918, 367312), (50088, 358732), (64697, 277728), (65224, 275484), (66784, 269049), (68871, 260896), (69432, 258788), (89683, 200352), (91828, 195672), (92576, 194091), (97836, 183656), (100176, 179366), (129394, 138864), (130448, 137742)]