397135872

素因数分解:

$2^{12}\times 3^6\times 7^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 364

約数和(自身を含む): 1432442080

約数和(自身を除く): 1035306208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 243, 252, 256, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 486, 504, 512, 513, 532, 567, 576, 608, 648, 672, 684, 729, 756, 768, 798, 864, 896, 912, 972, 1008, 1024, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1458, 1512, 1536, 1539, 1596, 1701, 1728, 1792, 1824, 1944, 2016, 2048, 2052, 2128, 2268, 2304, 2394, 2432, 2592, 2688, 2736, 2916, 3024, 3072, 3078, 3192, 3402, 3456, 3584, 3591, 3648, 3888, 4032, 4096, 4104, 4256, 4536, 4608, 4617, 4788, 4864, 5103, 5184, 5376, 5472, 5832, 6048, 6144, 6156, 6384, 6804, 6912, 7168, 7182, 7296, 7776, 8064, 8208, 8512, 9072, 9216, 9234, 9576, 9728, 10206, 10368, 10752, 10773, 10944, 11664, 12096, 12288, 12312, 12768, 13608, 13824, 13851, 14336, 14364, 14592, 15552, 16128, 16416, 17024, 18144, 18432, 18468, 19152, 19456, 20412, 20736, 21504, 21546, 21888, 23328, 24192, 24624, 25536, 27216, 27648, 27702, 28672, 28728, 29184, 31104, 32256, 32319, 32832, 34048, 36288, 36864, 36936, 38304, 38912, 40824, 41472, 43008, 43092, 43776, 46656, 48384, 49248, 51072, 54432, 55296, 55404, 57456, 58368, 62208, 64512, 64638, 65664, 68096, 72576, 73872, 76608, 77824, 81648, 82944, 86016, 86184, 87552, 93312, 96768, 96957, 98496, 102144, 108864, 110592, 110808, 114912, 116736, 124416, 129024, 129276, 131328, 136192, 145152, 147744, 153216, 163296, 165888, 172368, 175104, 186624, 193536, 193914, 196992, 204288, 217728, 221616, 229824, 233472, 248832, 258048, 258552, 262656, 272384, 290304, 295488, 306432, 326592, 331776, 344736, 350208, 373248, 387072, 387828, 393984, 408576, 435456, 443232, 459648, 497664, 517104, 525312, 544768, 580608, 590976, 612864, 653184, 689472, 700416, 746496, 774144, 775656, 787968, 817152, 870912, 886464, 919296, 995328, 1034208, 1050624, 1161216, 1181952, 1225728, 1306368, 1378944, 1492992, 1551312, 1575936, 1634304, 1741824, 1772928, 1838592, 2068416, 2101248, 2322432, 2363904, 2451456, 2612736, 2757888, 2985984, 3102624, 3151872, 3483648, 3545856, 3677184, 4136832, 4727808, 4902912, 5225472, 5515776, 6205248, 6303744, 6967296, 7091712, 7354368, 8273664, 9455616, 10450944, 11031552, 12410496, 14183424, 14708736, 16547328, 18911232, 20901888, 22063104, 24820992, 28366848, 33094656, 44126208, 49641984, 56733696, 66189312, 99283968, 132378624, 198567936, 397135872]

約数ペア:

[(1, 397135872), (2, 198567936), (3, 132378624), (4, 99283968), (6, 66189312), (7, 56733696), (8, 49641984), (9, 44126208), (12, 33094656), (14, 28366848), (16, 24820992), (18, 22063104), (19, 20901888), (21, 18911232), (24, 16547328), (27, 14708736), (28, 14183424), (32, 12410496), (36, 11031552), (38, 10450944), (42, 9455616), (48, 8273664), (54, 7354368), (56, 7091712), (57, 6967296), (63, 6303744), (64, 6205248), (72, 5515776), (76, 5225472), (81, 4902912), (84, 4727808), (96, 4136832), (108, 3677184), (112, 3545856), (114, 3483648), (126, 3151872), (128, 3102624), (133, 2985984), (144, 2757888), (152, 2612736), (162, 2451456), (168, 2363904), (171, 2322432), (189, 2101248), (192, 2068416), (216, 1838592), (224, 1772928), (228, 1741824), (243, 1634304), (252, 1575936), (256, 1551312), (266, 1492992), (288, 1378944), (304, 1306368), (324, 1225728), (336, 1181952), (342, 1161216), (378, 1050624), (384, 1034208), (399, 995328), (432, 919296), (448, 886464), (456, 870912), (486, 817152), (504, 787968), (512, 775656), (513, 774144), (532, 746496), (567, 700416), (576, 689472), (608, 653184), (648, 612864), (672, 590976), (684, 580608), (729, 544768), (756, 525312), (768, 517104), (798, 497664), (864, 459648), (896, 443232), (912, 435456), (972, 408576), (1008, 393984), (1024, 387828), (1026, 387072), (1064, 373248), (1134, 350208), (1152, 344736), (1197, 331776), (1216, 326592), (1296, 306432), (1344, 295488), (1368, 290304), (1458, 272384), (1512, 262656), (1536, 258552), (1539, 258048), (1596, 248832), (1701, 233472), (1728, 229824), (1792, 221616), (1824, 217728), (1944, 204288), (2016, 196992), (2048, 193914), (2052, 193536), (2128, 186624), (2268, 175104), (2304, 172368), (2394, 165888), (2432, 163296), (2592, 153216), (2688, 147744), (2736, 145152), (2916, 136192), (3024, 131328), (3072, 129276), (3078, 129024), (3192, 124416), (3402, 116736), (3456, 114912), (3584, 110808), (3591, 110592), (3648, 108864), (3888, 102144), (4032, 98496), (4096, 96957), (4104, 96768), (4256, 93312), (4536, 87552), (4608, 86184), (4617, 86016), (4788, 82944), (4864, 81648), (5103, 77824), (5184, 76608), (5376, 73872), (5472, 72576), (5832, 68096), (6048, 65664), (6144, 64638), (6156, 64512), (6384, 62208), (6804, 58368), (6912, 57456), (7168, 55404), (7182, 55296), (7296, 54432), (7776, 51072), (8064, 49248), (8208, 48384), (8512, 46656), (9072, 43776), (9216, 43092), (9234, 43008), (9576, 41472), (9728, 40824), (10206, 38912), (10368, 38304), (10752, 36936), (10773, 36864), (10944, 36288), (11664, 34048), (12096, 32832), (12288, 32319), (12312, 32256), (12768, 31104), (13608, 29184), (13824, 28728), (13851, 28672), (14336, 27702), (14364, 27648), (14592, 27216), (15552, 25536), (16128, 24624), (16416, 24192), (17024, 23328), (18144, 21888), (18432, 21546), (18468, 21504), (19152, 20736), (19456, 20412)]