321649542144

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{121607}}^1$

素因数の和:121681

約数の個数: 264

約数和(自身を含む): 1087333123968

約数和(自身を除く): 765683581824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 164, 168, 192, 224, 246, 252, 256, 287, 288, 328, 336, 369, 384, 448, 492, 504, 512, 574, 576, 656, 672, 738, 768, 861, 896, 984, 1008, 1024, 1148, 1152, 1312, 1344, 1476, 1536, 1722, 1792, 1968, 2016, 2296, 2304, 2583, 2624, 2688, 2952, 3072, 3444, 3584, 3936, 4032, 4592, 4608, 5166, 5248, 5376, 5904, 6888, 7168, 7872, 8064, 9184, 9216, 10332, 10496, 10752, 11808, 13776, 15744, 16128, 18368, 20664, 20992, 21504, 23616, 27552, 31488, 32256, 36736, 41328, 41984, 47232, 55104, 62976, 64512, 73472, 82656, 94464, 110208, 121607, 125952, 146944, 165312, 188928, 220416, 243214, 293888, 330624, 364821, 377856, 440832, 486428, 661248, 729642, 851249, 881664, 972856, 1094463, 1322496, 1459284, 1702498, 1945712, 2188926, 2553747, 2644992, 2918568, 3404996, 3891424, 4377852, 4985887, 5107494, 5837136, 6809992, 7661241, 7782848, 8755704, 9971774, 10214988, 11674272, 13619984, 14957661, 15322482, 15565696, 17511408, 19943548, 20429976, 23348544, 27239968, 29915322, 30644964, 31131392, 34901209, 35022816, 39887096, 40859952, 44872983, 46697088, 54479936, 59830644, 61289928, 62262784, 69802418, 70045632, 79774192, 81719904, 89745966, 93394176, 104703627, 108959872, 119661288, 122579856, 124525568, 139604836, 140091264, 159548384, 163439808, 179491932, 186788352, 209407254, 217919744, 239322576, 245159712, 279209672, 280182528, 314110881, 319096768, 326879616, 358983864, 373576704, 418814508, 435839488, 478645152, 490319424, 558419344, 560365056, 628221762, 638193536, 653759232, 717967728, 837629016, 871678976, 957290304, 980638848, 1116838688, 1120730112, 1256443524, 1276387072, 1307518464, 1435935456, 1675258032, 1914580608, 1961277696, 2233677376, 2512887048, 2552774144, 2615036928, 2871870912, 3350516064, 3829161216, 3922555392, 4467354752, 5025774096, 5105548288, 5743741824, 6701032128, 7658322432, 7845110784, 8934709504, 10051548192, 11487483648, 13402064256, 15316644864, 17869419008, 20103096384, 22974967296, 26804128512, 35738838016, 40206192768, 45949934592, 53608257024, 80412385536, 107216514048, 160824771072, 321649542144]

約数ペア:

[(1, 321649542144), (2, 160824771072), (3, 107216514048), (4, 80412385536), (6, 53608257024), (7, 45949934592), (8, 40206192768), (9, 35738838016), (12, 26804128512), (14, 22974967296), (16, 20103096384), (18, 17869419008), (21, 15316644864), (24, 13402064256), (28, 11487483648), (32, 10051548192), (36, 8934709504), (41, 7845110784), (42, 7658322432), (48, 6701032128), (56, 5743741824), (63, 5105548288), (64, 5025774096), (72, 4467354752), (82, 3922555392), (84, 3829161216), (96, 3350516064), (112, 2871870912), (123, 2615036928), (126, 2552774144), (128, 2512887048), (144, 2233677376), (164, 1961277696), (168, 1914580608), (192, 1675258032), (224, 1435935456), (246, 1307518464), (252, 1276387072), (256, 1256443524), (287, 1120730112), (288, 1116838688), (328, 980638848), (336, 957290304), (369, 871678976), (384, 837629016), (448, 717967728), (492, 653759232), (504, 638193536), (512, 628221762), (574, 560365056), (576, 558419344), (656, 490319424), (672, 478645152), (738, 435839488), (768, 418814508), (861, 373576704), (896, 358983864), (984, 326879616), (1008, 319096768), (1024, 314110881), (1148, 280182528), (1152, 279209672), (1312, 245159712), (1344, 239322576), (1476, 217919744), (1536, 209407254), (1722, 186788352), (1792, 179491932), (1968, 163439808), (2016, 159548384), (2296, 140091264), (2304, 139604836), (2583, 124525568), (2624, 122579856), (2688, 119661288), (2952, 108959872), (3072, 104703627), (3444, 93394176), (3584, 89745966), (3936, 81719904), (4032, 79774192), (4592, 70045632), (4608, 69802418), (5166, 62262784), (5248, 61289928), (5376, 59830644), (5904, 54479936), (6888, 46697088), (7168, 44872983), (7872, 40859952), (8064, 39887096), (9184, 35022816), (9216, 34901209), (10332, 31131392), (10496, 30644964), (10752, 29915322), (11808, 27239968), (13776, 23348544), (15744, 20429976), (16128, 19943548), (18368, 17511408), (20664, 15565696), (20992, 15322482), (21504, 14957661), (23616, 13619984), (27552, 11674272), (31488, 10214988), (32256, 9971774), (36736, 8755704), (41328, 7782848), (41984, 7661241), (47232, 6809992), (55104, 5837136), (62976, 5107494), (64512, 4985887), (73472, 4377852), (82656, 3891424), (94464, 3404996), (110208, 2918568), (121607, 2644992), (125952, 2553747), (146944, 2188926), (165312, 1945712), (188928, 1702498), (220416, 1459284), (243214, 1322496), (293888, 1094463), (330624, 972856), (364821, 881664), (377856, 851249), (440832, 729642), (486428, 661248)]