254006592

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 280

約数和(自身を含む): 853744800

約数和(自身を除く): 599738208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 49, 56, 57, 58, 64, 76, 84, 87, 96, 98, 112, 114, 116, 133, 147, 152, 168, 174, 192, 196, 203, 224, 228, 232, 266, 294, 304, 336, 343, 348, 392, 399, 406, 448, 456, 464, 532, 551, 588, 608, 609, 672, 686, 696, 784, 798, 812, 912, 928, 931, 1029, 1064, 1102, 1176, 1216, 1218, 1344, 1372, 1392, 1421, 1568, 1596, 1624, 1653, 1824, 1856, 1862, 2058, 2128, 2204, 2352, 2401, 2436, 2744, 2784, 2793, 2842, 3136, 3192, 3248, 3306, 3648, 3724, 3857, 4116, 4256, 4263, 4408, 4704, 4802, 4872, 5488, 5568, 5586, 5684, 6384, 6496, 6517, 6612, 7203, 7448, 7714, 8232, 8512, 8526, 8816, 9408, 9604, 9744, 9947, 10976, 11172, 11368, 11571, 12768, 12992, 13034, 13224, 14406, 14896, 15428, 16464, 17052, 17632, 19208, 19488, 19551, 19894, 21952, 22344, 22736, 23142, 25536, 26068, 26448, 26999, 28812, 29792, 29841, 30856, 32928, 34104, 35264, 38416, 38976, 39102, 39788, 44688, 45472, 45619, 46284, 52136, 52896, 53998, 57624, 59584, 59682, 61712, 65856, 68208, 69629, 76832, 78204, 79576, 80997, 89376, 90944, 91238, 92568, 104272, 105792, 107996, 115248, 119364, 123424, 136416, 136857, 139258, 153664, 156408, 159152, 161994, 178752, 182476, 185136, 188993, 208544, 208887, 215992, 230496, 238728, 246848, 272832, 273714, 278516, 312816, 318304, 323988, 364952, 370272, 377986, 417088, 417774, 431984, 460992, 477456, 547428, 557032, 566979, 625632, 636608, 647976, 729904, 740544, 755972, 835548, 863968, 954912, 1094856, 1114064, 1133958, 1251264, 1295952, 1322951, 1459808, 1511944, 1671096, 1727936, 1909824, 2189712, 2228128, 2267916, 2591904, 2645902, 2919616, 3023888, 3342192, 3968853, 4379424, 4456256, 4535832, 5183808, 5291804, 6047776, 6684384, 7937706, 8758848, 9071664, 10583608, 12095552, 13368768, 15875412, 18143328, 21167216, 31750824, 36286656, 42334432, 63501648, 84668864, 127003296, 254006592]

約数ペア:

[(1, 254006592), (2, 127003296), (3, 84668864), (4, 63501648), (6, 42334432), (7, 36286656), (8, 31750824), (12, 21167216), (14, 18143328), (16, 15875412), (19, 13368768), (21, 12095552), (24, 10583608), (28, 9071664), (29, 8758848), (32, 7937706), (38, 6684384), (42, 6047776), (48, 5291804), (49, 5183808), (56, 4535832), (57, 4456256), (58, 4379424), (64, 3968853), (76, 3342192), (84, 3023888), (87, 2919616), (96, 2645902), (98, 2591904), (112, 2267916), (114, 2228128), (116, 2189712), (133, 1909824), (147, 1727936), (152, 1671096), (168, 1511944), (174, 1459808), (192, 1322951), (196, 1295952), (203, 1251264), (224, 1133958), (228, 1114064), (232, 1094856), (266, 954912), (294, 863968), (304, 835548), (336, 755972), (343, 740544), (348, 729904), (392, 647976), (399, 636608), (406, 625632), (448, 566979), (456, 557032), (464, 547428), (532, 477456), (551, 460992), (588, 431984), (608, 417774), (609, 417088), (672, 377986), (686, 370272), (696, 364952), (784, 323988), (798, 318304), (812, 312816), (912, 278516), (928, 273714), (931, 272832), (1029, 246848), (1064, 238728), (1102, 230496), (1176, 215992), (1216, 208887), (1218, 208544), (1344, 188993), (1372, 185136), (1392, 182476), (1421, 178752), (1568, 161994), (1596, 159152), (1624, 156408), (1653, 153664), (1824, 139258), (1856, 136857), (1862, 136416), (2058, 123424), (2128, 119364), (2204, 115248), (2352, 107996), (2401, 105792), (2436, 104272), (2744, 92568), (2784, 91238), (2793, 90944), (2842, 89376), (3136, 80997), (3192, 79576), (3248, 78204), (3306, 76832), (3648, 69629), (3724, 68208), (3857, 65856), (4116, 61712), (4256, 59682), (4263, 59584), (4408, 57624), (4704, 53998), (4802, 52896), (4872, 52136), (5488, 46284), (5568, 45619), (5586, 45472), (5684, 44688), (6384, 39788), (6496, 39102), (6517, 38976), (6612, 38416), (7203, 35264), (7448, 34104), (7714, 32928), (8232, 30856), (8512, 29841), (8526, 29792), (8816, 28812), (9408, 26999), (9604, 26448), (9744, 26068), (9947, 25536), (10976, 23142), (11172, 22736), (11368, 22344), (11571, 21952), (12768, 19894), (12992, 19551), (13034, 19488), (13224, 19208), (14406, 17632), (14896, 17052), (15428, 16464)]