12455229744

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:560

約数の個数: 240

約数和(自身を含む): 37177620480

約数和(自身を除く): 24722390736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 138, 144, 158, 181, 184, 207, 237, 263, 276, 316, 362, 368, 414, 474, 526, 543, 552, 632, 711, 724, 789, 828, 948, 1052, 1086, 1104, 1264, 1422, 1448, 1578, 1629, 1656, 1817, 1896, 2104, 2172, 2367, 2844, 2896, 3156, 3258, 3312, 3634, 3792, 4163, 4208, 4344, 4734, 5451, 5688, 6049, 6312, 6516, 7268, 8326, 8688, 9468, 10902, 11376, 12098, 12489, 12624, 13032, 14299, 14536, 16353, 16652, 18147, 18936, 20777, 21804, 24196, 24978, 26064, 28598, 29072, 32706, 33304, 36294, 37467, 37872, 41554, 42897, 43608, 47603, 48392, 49956, 54441, 57196, 62331, 65412, 66608, 72588, 74934, 83108, 85794, 87216, 95206, 96784, 99912, 108882, 114392, 124662, 128691, 130824, 142809, 145176, 149868, 166216, 171588, 186993, 190412, 199824, 217764, 228784, 249324, 257382, 261648, 285618, 290352, 299736, 328877, 332432, 343176, 373986, 380824, 428427, 435528, 477871, 498648, 514764, 571236, 599472, 657754, 686352, 747972, 761648, 856854, 871056, 955742, 986631, 997296, 1029528, 1094869, 1142472, 1315508, 1433613, 1495944, 1713708, 1911484, 1973262, 2059056, 2189738, 2284944, 2631016, 2867226, 2959893, 2991888, 3284607, 3427416, 3760637, 3822968, 3946524, 4300839, 4379476, 5262032, 5734452, 5919786, 6569214, 6854832, 7521274, 7645936, 7893048, 8601678, 8758952, 9853821, 11281911, 11468904, 11839572, 13138428, 15042548, 15786096, 17203356, 17517904, 19707642, 22563822, 22937808, 23679144, 26276856, 30085096, 33845733, 34406712, 39415284, 45127644, 47358288, 52553712, 60170192, 67691466, 68813424, 78830568, 86494651, 90255288, 135382932, 157661136, 172989302, 180510576, 259483953, 270765864, 345978604, 518967906, 541531728, 691957208, 778451859, 1037935812, 1383914416, 1556903718, 2075871624, 3113807436, 4151743248, 6227614872, 12455229744]

約数ペア:

[(1, 12455229744), (2, 6227614872), (3, 4151743248), (4, 3113807436), (6, 2075871624), (8, 1556903718), (9, 1383914416), (12, 1037935812), (16, 778451859), (18, 691957208), (23, 541531728), (24, 518967906), (36, 345978604), (46, 270765864), (48, 259483953), (69, 180510576), (72, 172989302), (79, 157661136), (92, 135382932), (138, 90255288), (144, 86494651), (158, 78830568), (181, 68813424), (184, 67691466), (207, 60170192), (237, 52553712), (263, 47358288), (276, 45127644), (316, 39415284), (362, 34406712), (368, 33845733), (414, 30085096), (474, 26276856), (526, 23679144), (543, 22937808), (552, 22563822), (632, 19707642), (711, 17517904), (724, 17203356), (789, 15786096), (828, 15042548), (948, 13138428), (1052, 11839572), (1086, 11468904), (1104, 11281911), (1264, 9853821), (1422, 8758952), (1448, 8601678), (1578, 7893048), (1629, 7645936), (1656, 7521274), (1817, 6854832), (1896, 6569214), (2104, 5919786), (2172, 5734452), (2367, 5262032), (2844, 4379476), (2896, 4300839), (3156, 3946524), (3258, 3822968), (3312, 3760637), (3634, 3427416), (3792, 3284607), (4163, 2991888), (4208, 2959893), (4344, 2867226), (4734, 2631016), (5451, 2284944), (5688, 2189738), (6049, 2059056), (6312, 1973262), (6516, 1911484), (7268, 1713708), (8326, 1495944), (8688, 1433613), (9468, 1315508), (10902, 1142472), (11376, 1094869), (12098, 1029528), (12489, 997296), (12624, 986631), (13032, 955742), (14299, 871056), (14536, 856854), (16353, 761648), (16652, 747972), (18147, 686352), (18936, 657754), (20777, 599472), (21804, 571236), (24196, 514764), (24978, 498648), (26064, 477871), (28598, 435528), (29072, 428427), (32706, 380824), (33304, 373986), (36294, 343176), (37467, 332432), (37872, 328877), (41554, 299736), (42897, 290352), (43608, 285618), (47603, 261648), (48392, 257382), (49956, 249324), (54441, 228784), (57196, 217764), (62331, 199824), (65412, 190412), (66608, 186993), (72588, 171588), (74934, 166216), (83108, 149868), (85794, 145176), (87216, 142809), (95206, 130824), (96784, 128691), (99912, 124662), (108882, 114392)]