538442496

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 216

約数和(自身を含む): 1678818960

約数和(自身を除く): 1140376464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 59, 64, 68, 72, 96, 102, 118, 128, 136, 144, 153, 177, 192, 204, 233, 236, 256, 272, 288, 306, 354, 384, 408, 466, 472, 531, 544, 576, 612, 699, 708, 768, 816, 932, 944, 1003, 1062, 1088, 1152, 1224, 1398, 1416, 1632, 1864, 1888, 2006, 2097, 2124, 2176, 2304, 2448, 2796, 2832, 3009, 3264, 3728, 3776, 3961, 4012, 4194, 4248, 4352, 4896, 5592, 5664, 6018, 6528, 7456, 7552, 7922, 8024, 8388, 8496, 9027, 9792, 11184, 11328, 11883, 12036, 13056, 13747, 14912, 15104, 15844, 16048, 16776, 16992, 18054, 19584, 22368, 22656, 23766, 24072, 27494, 29824, 31688, 32096, 33552, 33984, 35649, 36108, 39168, 41241, 44736, 45312, 47532, 48144, 54988, 59648, 63376, 64192, 67104, 67968, 71298, 72216, 82482, 89472, 95064, 96288, 109976, 123723, 126752, 128384, 134208, 135936, 142596, 144432, 164964, 178944, 190128, 192576, 219952, 233699, 247446, 253504, 256768, 268416, 285192, 288864, 329928, 380256, 385152, 439904, 467398, 494892, 507008, 536832, 570384, 577728, 659856, 701097, 760512, 770304, 879808, 934796, 989784, 1014016, 1140768, 1155456, 1319712, 1402194, 1521024, 1759616, 1869592, 1979568, 2103291, 2281536, 2310912, 2639424, 2804388, 3042048, 3519232, 3739184, 3959136, 4206582, 4563072, 5278848, 5608776, 7478368, 7918272, 8413164, 9126144, 10557696, 11217552, 14956736, 15836544, 16826328, 22435104, 29913472, 31673088, 33652656, 44870208, 59826944, 67305312, 89740416, 134610624, 179480832, 269221248, 538442496]

約数ペア:

[(1, 538442496), (2, 269221248), (3, 179480832), (4, 134610624), (6, 89740416), (8, 67305312), (9, 59826944), (12, 44870208), (16, 33652656), (17, 31673088), (18, 29913472), (24, 22435104), (32, 16826328), (34, 15836544), (36, 14956736), (48, 11217552), (51, 10557696), (59, 9126144), (64, 8413164), (68, 7918272), (72, 7478368), (96, 5608776), (102, 5278848), (118, 4563072), (128, 4206582), (136, 3959136), (144, 3739184), (153, 3519232), (177, 3042048), (192, 2804388), (204, 2639424), (233, 2310912), (236, 2281536), (256, 2103291), (272, 1979568), (288, 1869592), (306, 1759616), (354, 1521024), (384, 1402194), (408, 1319712), (466, 1155456), (472, 1140768), (531, 1014016), (544, 989784), (576, 934796), (612, 879808), (699, 770304), (708, 760512), (768, 701097), (816, 659856), (932, 577728), (944, 570384), (1003, 536832), (1062, 507008), (1088, 494892), (1152, 467398), (1224, 439904), (1398, 385152), (1416, 380256), (1632, 329928), (1864, 288864), (1888, 285192), (2006, 268416), (2097, 256768), (2124, 253504), (2176, 247446), (2304, 233699), (2448, 219952), (2796, 192576), (2832, 190128), (3009, 178944), (3264, 164964), (3728, 144432), (3776, 142596), (3961, 135936), (4012, 134208), (4194, 128384), (4248, 126752), (4352, 123723), (4896, 109976), (5592, 96288), (5664, 95064), (6018, 89472), (6528, 82482), (7456, 72216), (7552, 71298), (7922, 67968), (8024, 67104), (8388, 64192), (8496, 63376), (9027, 59648), (9792, 54988), (11184, 48144), (11328, 47532), (11883, 45312), (12036, 44736), (13056, 41241), (13747, 39168), (14912, 36108), (15104, 35649), (15844, 33984), (16048, 33552), (16776, 32096), (16992, 31688), (18054, 29824), (19584, 27494), (22368, 24072), (22656, 23766)]