1685758464

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 5308535232

約数和(自身を除く): 3622776768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 107, 117, 128, 144, 156, 192, 208, 214, 234, 256, 263, 288, 312, 321, 384, 416, 428, 468, 512, 526, 576, 624, 642, 768, 789, 832, 856, 936, 963, 1052, 1152, 1248, 1284, 1391, 1536, 1578, 1664, 1712, 1872, 1926, 2104, 2304, 2367, 2496, 2568, 2782, 3156, 3328, 3419, 3424, 3744, 3852, 4173, 4208, 4608, 4734, 4992, 5136, 5564, 6312, 6656, 6838, 6848, 7488, 7704, 8346, 8416, 9468, 9984, 10257, 10272, 11128, 12519, 12624, 13676, 13696, 14976, 15408, 16692, 16832, 18936, 19968, 20514, 20544, 22256, 25038, 25248, 27352, 27392, 28141, 29952, 30771, 30816, 33384, 33664, 37872, 41028, 41088, 44512, 50076, 50496, 54704, 54784, 56282, 59904, 61542, 61632, 66768, 67328, 75744, 82056, 82176, 84423, 89024, 100152, 100992, 109408, 112564, 123084, 123264, 133536, 134656, 151488, 164112, 164352, 168846, 178048, 200304, 201984, 218816, 225128, 246168, 246528, 253269, 267072, 302976, 328224, 337692, 356096, 365833, 400608, 403968, 437632, 450256, 492336, 493056, 506538, 534144, 605952, 656448, 675384, 712192, 731666, 801216, 875264, 900512, 984672, 1013076, 1068288, 1097499, 1211904, 1312896, 1350768, 1463332, 1602432, 1750528, 1801024, 1969344, 2026152, 2136576, 2194998, 2625792, 2701536, 2926664, 3204864, 3292497, 3602048, 3938688, 4052304, 4389996, 5251584, 5403072, 5853328, 6409728, 6584994, 7204096, 7877376, 8104608, 8779992, 10806144, 11706656, 13169988, 14408192, 15754752, 16209216, 17559984, 21612288, 23413312, 26339976, 32418432, 35119968, 43224576, 46826624, 52679952, 64836864, 70239936, 93653248, 105359904, 129673728, 140479872, 187306496, 210719808, 280959744, 421439616, 561919488, 842879232, 1685758464]

約数ペア:

[(1, 1685758464), (2, 842879232), (3, 561919488), (4, 421439616), (6, 280959744), (8, 210719808), (9, 187306496), (12, 140479872), (13, 129673728), (16, 105359904), (18, 93653248), (24, 70239936), (26, 64836864), (32, 52679952), (36, 46826624), (39, 43224576), (48, 35119968), (52, 32418432), (64, 26339976), (72, 23413312), (78, 21612288), (96, 17559984), (104, 16209216), (107, 15754752), (117, 14408192), (128, 13169988), (144, 11706656), (156, 10806144), (192, 8779992), (208, 8104608), (214, 7877376), (234, 7204096), (256, 6584994), (263, 6409728), (288, 5853328), (312, 5403072), (321, 5251584), (384, 4389996), (416, 4052304), (428, 3938688), (468, 3602048), (512, 3292497), (526, 3204864), (576, 2926664), (624, 2701536), (642, 2625792), (768, 2194998), (789, 2136576), (832, 2026152), (856, 1969344), (936, 1801024), (963, 1750528), (1052, 1602432), (1152, 1463332), (1248, 1350768), (1284, 1312896), (1391, 1211904), (1536, 1097499), (1578, 1068288), (1664, 1013076), (1712, 984672), (1872, 900512), (1926, 875264), (2104, 801216), (2304, 731666), (2367, 712192), (2496, 675384), (2568, 656448), (2782, 605952), (3156, 534144), (3328, 506538), (3419, 493056), (3424, 492336), (3744, 450256), (3852, 437632), (4173, 403968), (4208, 400608), (4608, 365833), (4734, 356096), (4992, 337692), (5136, 328224), (5564, 302976), (6312, 267072), (6656, 253269), (6838, 246528), (6848, 246168), (7488, 225128), (7704, 218816), (8346, 201984), (8416, 200304), (9468, 178048), (9984, 168846), (10257, 164352), (10272, 164112), (11128, 151488), (12519, 134656), (12624, 133536), (13676, 123264), (13696, 123084), (14976, 112564), (15408, 109408), (16692, 100992), (16832, 100152), (18936, 89024), (19968, 84423), (20514, 82176), (20544, 82056), (22256, 75744), (25038, 67328), (25248, 66768), (27352, 61632), (27392, 61542), (28141, 59904), (29952, 56282), (30771, 54784), (30816, 54704), (33384, 50496), (33664, 50076), (37872, 44512), (41028, 41088)]