18245469888

素因数分解:

$2^6\times 3^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:904

約数の個数: 224

約数和(自身を含む): 54563467200

約数和(自身を除く): 36317997312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 144, 157, 192, 216, 218, 288, 314, 327, 432, 436, 471, 576, 617, 628, 654, 864, 872, 942, 981, 1234, 1256, 1308, 1413, 1728, 1744, 1851, 1884, 1962, 2468, 2512, 2616, 2826, 2943, 3488, 3702, 3768, 3924, 4239, 4936, 5024, 5232, 5553, 5652, 5886, 6976, 7404, 7536, 7848, 8478, 9872, 10048, 10464, 11106, 11304, 11772, 14808, 15072, 15696, 16659, 16956, 17113, 19744, 20928, 22212, 22608, 23544, 29616, 30144, 31392, 33318, 33912, 34226, 39488, 44424, 45216, 47088, 51339, 59232, 62784, 66636, 67253, 67824, 68452, 88848, 90432, 94176, 96869, 102678, 118464, 133272, 134506, 135648, 136904, 154017, 177696, 188352, 193738, 201759, 205356, 266544, 269012, 271296, 273808, 290607, 308034, 355392, 387476, 403518, 410712, 462051, 533088, 538024, 547616, 581214, 605277, 616068, 774952, 807036, 821424, 871821, 924102, 1066176, 1076048, 1095232, 1162428, 1210554, 1232136, 1549904, 1614072, 1642848, 1743642, 1815831, 1848204, 2152096, 2324856, 2421108, 2464272, 2615463, 3099808, 3228144, 3285696, 3487284, 3631662, 3696408, 4304192, 4649712, 4842216, 4928544, 5230926, 6199616, 6456288, 6974568, 7263324, 7392816, 9299424, 9684432, 9857088, 10461852, 10558721, 12912576, 13949136, 14526648, 14785632, 18598848, 19368864, 20923704, 21117442, 27898272, 29053296, 29571264, 31676163, 38737728, 41847408, 42234884, 55796544, 58106592, 63352326, 83694816, 84469768, 95028489, 116213184, 126704652, 167389632, 168939536, 190056978, 253409304, 285085467, 337879072, 380113956, 506818608, 570170934, 675758144, 760227912, 1013637216, 1140341868, 1520455824, 2027274432, 2280683736, 3040911648, 4561367472, 6081823296, 9122734944, 18245469888]

約数ペア:

[(1, 18245469888), (2, 9122734944), (3, 6081823296), (4, 4561367472), (6, 3040911648), (8, 2280683736), (9, 2027274432), (12, 1520455824), (16, 1140341868), (18, 1013637216), (24, 760227912), (27, 675758144), (32, 570170934), (36, 506818608), (48, 380113956), (54, 337879072), (64, 285085467), (72, 253409304), (96, 190056978), (108, 168939536), (109, 167389632), (144, 126704652), (157, 116213184), (192, 95028489), (216, 84469768), (218, 83694816), (288, 63352326), (314, 58106592), (327, 55796544), (432, 42234884), (436, 41847408), (471, 38737728), (576, 31676163), (617, 29571264), (628, 29053296), (654, 27898272), (864, 21117442), (872, 20923704), (942, 19368864), (981, 18598848), (1234, 14785632), (1256, 14526648), (1308, 13949136), (1413, 12912576), (1728, 10558721), (1744, 10461852), (1851, 9857088), (1884, 9684432), (1962, 9299424), (2468, 7392816), (2512, 7263324), (2616, 6974568), (2826, 6456288), (2943, 6199616), (3488, 5230926), (3702, 4928544), (3768, 4842216), (3924, 4649712), (4239, 4304192), (4936, 3696408), (5024, 3631662), (5232, 3487284), (5553, 3285696), (5652, 3228144), (5886, 3099808), (6976, 2615463), (7404, 2464272), (7536, 2421108), (7848, 2324856), (8478, 2152096), (9872, 1848204), (10048, 1815831), (10464, 1743642), (11106, 1642848), (11304, 1614072), (11772, 1549904), (14808, 1232136), (15072, 1210554), (15696, 1162428), (16659, 1095232), (16956, 1076048), (17113, 1066176), (19744, 924102), (20928, 871821), (22212, 821424), (22608, 807036), (23544, 774952), (29616, 616068), (30144, 605277), (31392, 581214), (33318, 547616), (33912, 538024), (34226, 533088), (39488, 462051), (44424, 410712), (45216, 403518), (47088, 387476), (51339, 355392), (59232, 308034), (62784, 290607), (66636, 273808), (67253, 271296), (67824, 269012), (68452, 266544), (88848, 205356), (90432, 201759), (94176, 193738), (96869, 188352), (102678, 177696), (118464, 154017), (133272, 136904), (134506, 135648)]