315420672

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 208

約数和(自身を含む): 1016994560

約数和(自身を除く): 701573888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 193, 224, 228, 256, 266, 304, 336, 384, 386, 399, 448, 456, 512, 532, 579, 608, 672, 768, 772, 798, 896, 912, 1024, 1064, 1158, 1216, 1344, 1351, 1536, 1544, 1596, 1792, 1824, 2048, 2128, 2316, 2432, 2688, 2702, 3072, 3088, 3192, 3584, 3648, 3667, 4053, 4096, 4256, 4632, 4864, 5376, 5404, 6144, 6176, 6384, 7168, 7296, 7334, 8106, 8512, 9264, 9728, 10752, 10808, 11001, 12288, 12352, 12768, 14336, 14592, 14668, 16212, 17024, 18528, 19456, 21504, 21616, 22002, 24704, 25536, 25669, 28672, 29184, 29336, 32424, 34048, 37056, 38912, 43008, 43232, 44004, 49408, 51072, 51338, 58368, 58672, 64848, 68096, 74112, 77007, 77824, 86016, 86464, 88008, 98816, 102144, 102676, 116736, 117344, 129696, 136192, 148224, 154014, 172928, 176016, 197632, 204288, 205352, 233472, 234688, 259392, 272384, 296448, 308028, 345856, 352032, 395264, 408576, 410704, 469376, 518784, 544768, 592896, 616056, 691712, 704064, 790528, 817152, 821408, 938752, 1037568, 1185792, 1232112, 1383424, 1408128, 1634304, 1642816, 1877504, 2075136, 2371584, 2464224, 2766848, 2816256, 3285632, 3755008, 4150272, 4928448, 5533696, 5632512, 6571264, 7510016, 8300544, 9856896, 11265024, 13142528, 15020032, 16601088, 19713792, 22530048, 26285056, 39427584, 45060096, 52570112, 78855168, 105140224, 157710336, 315420672]

約数ペア:

[(1, 315420672), (2, 157710336), (3, 105140224), (4, 78855168), (6, 52570112), (7, 45060096), (8, 39427584), (12, 26285056), (14, 22530048), (16, 19713792), (19, 16601088), (21, 15020032), (24, 13142528), (28, 11265024), (32, 9856896), (38, 8300544), (42, 7510016), (48, 6571264), (56, 5632512), (57, 5533696), (64, 4928448), (76, 4150272), (84, 3755008), (96, 3285632), (112, 2816256), (114, 2766848), (128, 2464224), (133, 2371584), (152, 2075136), (168, 1877504), (192, 1642816), (193, 1634304), (224, 1408128), (228, 1383424), (256, 1232112), (266, 1185792), (304, 1037568), (336, 938752), (384, 821408), (386, 817152), (399, 790528), (448, 704064), (456, 691712), (512, 616056), (532, 592896), (579, 544768), (608, 518784), (672, 469376), (768, 410704), (772, 408576), (798, 395264), (896, 352032), (912, 345856), (1024, 308028), (1064, 296448), (1158, 272384), (1216, 259392), (1344, 234688), (1351, 233472), (1536, 205352), (1544, 204288), (1596, 197632), (1792, 176016), (1824, 172928), (2048, 154014), (2128, 148224), (2316, 136192), (2432, 129696), (2688, 117344), (2702, 116736), (3072, 102676), (3088, 102144), (3192, 98816), (3584, 88008), (3648, 86464), (3667, 86016), (4053, 77824), (4096, 77007), (4256, 74112), (4632, 68096), (4864, 64848), (5376, 58672), (5404, 58368), (6144, 51338), (6176, 51072), (6384, 49408), (7168, 44004), (7296, 43232), (7334, 43008), (8106, 38912), (8512, 37056), (9264, 34048), (9728, 32424), (10752, 29336), (10808, 29184), (11001, 28672), (12288, 25669), (12352, 25536), (12768, 24704), (14336, 22002), (14592, 21616), (14668, 21504), (16212, 19456), (17024, 18528)]