656657718912

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{10739}}^1$

素因数の和:12136

約数の個数: 256

約数和(自身を含む): 2088861264000

約数和(自身を除く): 1432203545088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1361, 1404, 1664, 1728, 1872, 2496, 2722, 2808, 3456, 3744, 4083, 4992, 5444, 5616, 7488, 8166, 10739, 10888, 11232, 12249, 14976, 16332, 17693, 21478, 21776, 22464, 24498, 32217, 32664, 35386, 36747, 42956, 43552, 44928, 48996, 53079, 64434, 65328, 70772, 73494, 85912, 87104, 96651, 97992, 106158, 128868, 130656, 139607, 141544, 146988, 159237, 171824, 174208, 193302, 195984, 212316, 257736, 261312, 279214, 283088, 289953, 293976, 318474, 343648, 386604, 391968, 418821, 424632, 477711, 515472, 522624, 558428, 566176, 579906, 587952, 636948, 687296, 773208, 783936, 837642, 849264, 955422, 1030944, 1116856, 1132352, 1159812, 1175904, 1256463, 1273896, 1374592, 1546416, 1567872, 1675284, 1698528, 1910844, 2061888, 2233712, 2264704, 2319624, 2351808, 2512926, 2547792, 3092832, 3350568, 3397056, 3769389, 3821688, 4123776, 4467424, 4639248, 4703616, 5025852, 5095584, 6185664, 6701136, 6794112, 7538778, 7643376, 8934848, 9278496, 10051704, 10191168, 12371328, 13402272, 14615779, 15077556, 15286752, 17869696, 18556992, 20103408, 20382336, 26804544, 29231558, 30155112, 30573504, 37113984, 40206816, 43847337, 53609088, 58463116, 60310224, 61147008, 80413632, 87694674, 116926232, 120620448, 131542011, 160827264, 175389348, 190005127, 233852464, 241240896, 263084022, 350778696, 380010254, 394626033, 467704928, 482481792, 526168044, 570015381, 701557392, 760020508, 789252066, 935409856, 1052336088, 1140030762, 1403114784, 1520041016, 1578504132, 1710046143, 1870819712, 2104672176, 2280061524, 2806229568, 3040082032, 3157008264, 3420092286, 4209344352, 4560123048, 5130138429, 5612459136, 6080164064, 6314016528, 6840184572, 8418688704, 9120246096, 10260276858, 12160328128, 12628033056, 13680369144, 16837377408, 18240492192, 20520553716, 24320656256, 25256066112, 27360738288, 36480984384, 41041107432, 50512132224, 54721476576, 72961968768, 82082214864, 109442953152, 164164429728, 218885906304, 328328859456, 656657718912]

約数ペア:

[(1, 656657718912), (2, 328328859456), (3, 218885906304), (4, 164164429728), (6, 109442953152), (8, 82082214864), (9, 72961968768), (12, 54721476576), (13, 50512132224), (16, 41041107432), (18, 36480984384), (24, 27360738288), (26, 25256066112), (27, 24320656256), (32, 20520553716), (36, 18240492192), (39, 16837377408), (48, 13680369144), (52, 12628033056), (54, 12160328128), (64, 10260276858), (72, 9120246096), (78, 8418688704), (96, 6840184572), (104, 6314016528), (108, 6080164064), (117, 5612459136), (128, 5130138429), (144, 4560123048), (156, 4209344352), (192, 3420092286), (208, 3157008264), (216, 3040082032), (234, 2806229568), (288, 2280061524), (312, 2104672176), (351, 1870819712), (384, 1710046143), (416, 1578504132), (432, 1520041016), (468, 1403114784), (576, 1140030762), (624, 1052336088), (702, 935409856), (832, 789252066), (864, 760020508), (936, 701557392), (1152, 570015381), (1248, 526168044), (1361, 482481792), (1404, 467704928), (1664, 394626033), (1728, 380010254), (1872, 350778696), (2496, 263084022), (2722, 241240896), (2808, 233852464), (3456, 190005127), (3744, 175389348), (4083, 160827264), (4992, 131542011), (5444, 120620448), (5616, 116926232), (7488, 87694674), (8166, 80413632), (10739, 61147008), (10888, 60310224), (11232, 58463116), (12249, 53609088), (14976, 43847337), (16332, 40206816), (17693, 37113984), (21478, 30573504), (21776, 30155112), (22464, 29231558), (24498, 26804544), (32217, 20382336), (32664, 20103408), (35386, 18556992), (36747, 17869696), (42956, 15286752), (43552, 15077556), (44928, 14615779), (48996, 13402272), (53079, 12371328), (64434, 10191168), (65328, 10051704), (70772, 9278496), (73494, 8934848), (85912, 7643376), (87104, 7538778), (96651, 6794112), (97992, 6701136), (106158, 6185664), (128868, 5095584), (130656, 5025852), (139607, 4703616), (141544, 4639248), (146988, 4467424), (159237, 4123776), (171824, 3821688), (174208, 3769389), (193302, 3397056), (195984, 3350568), (212316, 3092832), (257736, 2547792), (261312, 2512926), (279214, 2351808), (283088, 2319624), (289953, 2264704), (293976, 2233712), (318474, 2061888), (343648, 1910844), (386604, 1698528), (391968, 1675284), (418821, 1567872), (424632, 1546416), (477711, 1374592), (515472, 1273896), (522624, 1256463), (558428, 1175904), (566176, 1159812), (579906, 1132352), (587952, 1116856), (636948, 1030944), (687296, 955422), (773208, 849264), (783936, 837642)]