326422656

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 1120204800

約数和(自身を除く): 793782144

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, 84, 96, 103, 108, 112, 126, 128, 131, 144, 168, 189, 192, 206, 216, 224, 252, 262, 288, 309, 336, 378, 384, 393, 412, 432, 448, 504, 524, 576, 618, 672, 721, 756, 786, 824, 864, 896, 917, 927, 1008, 1048, 1152, 1179, 1236, 1344, 1442, 1512, 1572, 1648, 1728, 1834, 1854, 2016, 2096, 2163, 2358, 2472, 2688, 2751, 2781, 2884, 3024, 3144, 3296, 3456, 3537, 3668, 3708, 4032, 4192, 4326, 4716, 4944, 5502, 5562, 5768, 6048, 6288, 6489, 6592, 7074, 7336, 7416, 8064, 8253, 8384, 8652, 9432, 9888, 11004, 11124, 11536, 12096, 12576, 12978, 13184, 13493, 14148, 14672, 14832, 16506, 16768, 17304, 18864, 19467, 19776, 22008, 22248, 23072, 24192, 24759, 25152, 25956, 26986, 28296, 29344, 29664, 33012, 34608, 37728, 38934, 39552, 40479, 44016, 44496, 46144, 49518, 50304, 51912, 53972, 56592, 58688, 59328, 66024, 69216, 75456, 77868, 80958, 88032, 88992, 92288, 94451, 99036, 103824, 107944, 113184, 117376, 118656, 121437, 132048, 138432, 150912, 155736, 161916, 176064, 177984, 188902, 198072, 207648, 215888, 226368, 242874, 264096, 276864, 283353, 311472, 323832, 352128, 355968, 364311, 377804, 396144, 415296, 431776, 452736, 485748, 528192, 566706, 622944, 647664, 728622, 755608, 792288, 830592, 850059, 863552, 971496, 1056384, 1133412, 1245888, 1295328, 1457244, 1511216, 1584576, 1700118, 1727104, 1942992, 2266824, 2491776, 2550177, 2590656, 2914488, 3022432, 3169152, 3400236, 3885984, 4533648, 5100354, 5181312, 5828976, 6044864, 6800472, 7771968, 9067296, 10200708, 11657952, 12089728, 13600944, 15543936, 18134592, 20401416, 23315904, 27201888, 36269184, 40802832, 46631808, 54403776, 81605664, 108807552, 163211328, 326422656]

約数ペア:

[(1, 326422656), (2, 163211328), (3, 108807552), (4, 81605664), (6, 54403776), (7, 46631808), (8, 40802832), (9, 36269184), (12, 27201888), (14, 23315904), (16, 20401416), (18, 18134592), (21, 15543936), (24, 13600944), (27, 12089728), (28, 11657952), (32, 10200708), (36, 9067296), (42, 7771968), (48, 6800472), (54, 6044864), (56, 5828976), (63, 5181312), (64, 5100354), (72, 4533648), (84, 3885984), (96, 3400236), (103, 3169152), (108, 3022432), (112, 2914488), (126, 2590656), (128, 2550177), (131, 2491776), (144, 2266824), (168, 1942992), (189, 1727104), (192, 1700118), (206, 1584576), (216, 1511216), (224, 1457244), (252, 1295328), (262, 1245888), (288, 1133412), (309, 1056384), (336, 971496), (378, 863552), (384, 850059), (393, 830592), (412, 792288), (432, 755608), (448, 728622), (504, 647664), (524, 622944), (576, 566706), (618, 528192), (672, 485748), (721, 452736), (756, 431776), (786, 415296), (824, 396144), (864, 377804), (896, 364311), (917, 355968), (927, 352128), (1008, 323832), (1048, 311472), (1152, 283353), (1179, 276864), (1236, 264096), (1344, 242874), (1442, 226368), (1512, 215888), (1572, 207648), (1648, 198072), (1728, 188902), (1834, 177984), (1854, 176064), (2016, 161916), (2096, 155736), (2163, 150912), (2358, 138432), (2472, 132048), (2688, 121437), (2751, 118656), (2781, 117376), (2884, 113184), (3024, 107944), (3144, 103824), (3296, 99036), (3456, 94451), (3537, 92288), (3668, 88992), (3708, 88032), (4032, 80958), (4192, 77868), (4326, 75456), (4716, 69216), (4944, 66024), (5502, 59328), (5562, 58688), (5768, 56592), (6048, 53972), (6288, 51912), (6489, 50304), (6592, 49518), (7074, 46144), (7336, 44496), (7416, 44016), (8064, 40479), (8253, 39552), (8384, 38934), (8652, 37728), (9432, 34608), (9888, 33012), (11004, 29664), (11124, 29344), (11536, 28296), (12096, 26986), (12576, 25956), (12978, 25152), (13184, 24759), (13493, 24192), (14148, 23072), (14672, 22248), (14832, 22008), (16506, 19776), (16768, 19467), (17304, 18864)]