1346865408

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{1031}}^1$

素因数の和:1072

約数の個数: 252

約数和(自身を含む): 4611165888

約数和(自身を除く): 3264300480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1031, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1792, 1944, 2016, 2062, 2268, 2304, 2592, 2688, 2916, 3024, 3093, 3402, 3456, 3888, 4032, 4124, 4536, 5103, 5184, 5376, 5832, 6048, 6186, 6804, 6912, 7217, 7776, 8064, 8248, 9072, 9279, 10206, 10368, 11664, 12096, 12372, 13608, 14434, 15552, 16128, 16496, 18144, 18558, 20412, 20736, 21651, 23328, 24192, 24744, 27216, 27837, 28868, 31104, 32992, 36288, 37116, 40824, 43302, 46656, 48384, 49488, 54432, 55674, 57736, 62208, 64953, 65984, 72576, 74232, 81648, 83511, 86604, 93312, 98976, 108864, 111348, 115472, 129906, 131968, 145152, 148464, 163296, 167022, 173208, 186624, 194859, 197952, 217728, 222696, 230944, 250533, 259812, 263936, 296928, 326592, 334044, 346416, 389718, 395904, 435456, 445392, 461888, 501066, 519624, 584577, 593856, 653184, 668088, 692832, 751599, 779436, 791808, 890784, 923776, 1002132, 1039248, 1169154, 1187712, 1306368, 1336176, 1385664, 1503198, 1558872, 1753731, 1781568, 1847552, 2004264, 2078496, 2338308, 2375424, 2672352, 2771328, 3006396, 3117744, 3507462, 3563136, 4008528, 4156992, 4676616, 5261193, 5344704, 5542656, 6012792, 6235488, 7014924, 7126272, 8017056, 8313984, 9353232, 10522386, 10689408, 12025584, 12470976, 14029848, 16034112, 16627968, 18706464, 21044772, 21378816, 24051168, 24941952, 28059696, 32068224, 37412928, 42089544, 48102336, 49883904, 56119392, 64136448, 74825856, 84179088, 96204672, 112238784, 149651712, 168358176, 192409344, 224477568, 336716352, 448955136, 673432704, 1346865408]

約数ペア:

[(1, 1346865408), (2, 673432704), (3, 448955136), (4, 336716352), (6, 224477568), (7, 192409344), (8, 168358176), (9, 149651712), (12, 112238784), (14, 96204672), (16, 84179088), (18, 74825856), (21, 64136448), (24, 56119392), (27, 49883904), (28, 48102336), (32, 42089544), (36, 37412928), (42, 32068224), (48, 28059696), (54, 24941952), (56, 24051168), (63, 21378816), (64, 21044772), (72, 18706464), (81, 16627968), (84, 16034112), (96, 14029848), (108, 12470976), (112, 12025584), (126, 10689408), (128, 10522386), (144, 9353232), (162, 8313984), (168, 8017056), (189, 7126272), (192, 7014924), (216, 6235488), (224, 6012792), (243, 5542656), (252, 5344704), (256, 5261193), (288, 4676616), (324, 4156992), (336, 4008528), (378, 3563136), (384, 3507462), (432, 3117744), (448, 3006396), (486, 2771328), (504, 2672352), (567, 2375424), (576, 2338308), (648, 2078496), (672, 2004264), (729, 1847552), (756, 1781568), (768, 1753731), (864, 1558872), (896, 1503198), (972, 1385664), (1008, 1336176), (1031, 1306368), (1134, 1187712), (1152, 1169154), (1296, 1039248), (1344, 1002132), (1458, 923776), (1512, 890784), (1701, 791808), (1728, 779436), (1792, 751599), (1944, 692832), (2016, 668088), (2062, 653184), (2268, 593856), (2304, 584577), (2592, 519624), (2688, 501066), (2916, 461888), (3024, 445392), (3093, 435456), (3402, 395904), (3456, 389718), (3888, 346416), (4032, 334044), (4124, 326592), (4536, 296928), (5103, 263936), (5184, 259812), (5376, 250533), (5832, 230944), (6048, 222696), (6186, 217728), (6804, 197952), (6912, 194859), (7217, 186624), (7776, 173208), (8064, 167022), (8248, 163296), (9072, 148464), (9279, 145152), (10206, 131968), (10368, 129906), (11664, 115472), (12096, 111348), (12372, 108864), (13608, 98976), (14434, 93312), (15552, 86604), (16128, 83511), (16496, 81648), (18144, 74232), (18558, 72576), (20412, 65984), (20736, 64953), (21651, 62208), (23328, 57736), (24192, 55674), (24744, 54432), (27216, 49488), (27837, 48384), (28868, 46656), (31104, 43302), (32992, 40824), (36288, 37116)]