8028465984

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20113}}^1$

素因数の和:20155

約数の個数: 280

約数和(自身を含む): 29672816448

約数和(自身を除く): 21644350464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 448, 462, 504, 528, 567, 576, 594, 616, 648, 672, 693, 704, 756, 792, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1344, 1386, 1512, 1584, 1728, 1782, 1848, 2016, 2079, 2112, 2268, 2376, 2464, 2592, 2772, 3024, 3168, 3564, 3696, 4032, 4158, 4536, 4752, 4928, 5184, 5544, 6048, 6237, 6336, 7128, 7392, 8316, 9072, 9504, 11088, 12096, 12474, 14256, 14784, 16632, 18144, 19008, 20113, 22176, 24948, 28512, 33264, 36288, 40226, 44352, 49896, 57024, 60339, 66528, 80452, 99792, 120678, 133056, 140791, 160904, 181017, 199584, 221243, 241356, 281582, 321808, 362034, 399168, 422373, 442486, 482712, 543051, 563164, 643616, 663729, 724068, 844746, 884972, 965424, 1086102, 1126328, 1267119, 1287232, 1327458, 1448136, 1548701, 1629153, 1689492, 1769944, 1930848, 1991187, 2172204, 2252656, 2534238, 2654916, 2896272, 3097402, 3258306, 3378984, 3539888, 3801357, 3861696, 3982374, 4344408, 4505312, 4646103, 5068476, 5309832, 5792544, 5973561, 6194804, 6516612, 6757968, 7079776, 7602714, 7964748, 8688816, 9010624, 9292206, 10136952, 10619664, 11404071, 11585088, 11947122, 12389608, 13033224, 13515936, 13938309, 14159552, 15205428, 15929496, 17377632, 17920683, 18584412, 20273904, 21239328, 22808142, 23894244, 24779216, 26066448, 27031872, 27876618, 30410856, 31858992, 34755264, 35841366, 37168824, 40547808, 41814927, 42478656, 45616284, 47788488, 49558432, 52132896, 55753236, 60821712, 63717984, 71682732, 74337648, 81095616, 83629854, 91232568, 95576976, 99116864, 104265792, 111506472, 121643424, 125444781, 127435968, 143365464, 148675296, 167259708, 182465136, 191153952, 223012944, 243286848, 250889562, 286730928, 297350592, 334519416, 364930272, 382307904, 446025888, 501779124, 573461856, 669038832, 729860544, 892051776, 1003558248, 1146923712, 1338077664, 2007116496, 2676155328, 4014232992, 8028465984]

約数ペア:

[(1, 8028465984), (2, 4014232992), (3, 2676155328), (4, 2007116496), (6, 1338077664), (7, 1146923712), (8, 1003558248), (9, 892051776), (11, 729860544), (12, 669038832), (14, 573461856), (16, 501779124), (18, 446025888), (21, 382307904), (22, 364930272), (24, 334519416), (27, 297350592), (28, 286730928), (32, 250889562), (33, 243286848), (36, 223012944), (42, 191153952), (44, 182465136), (48, 167259708), (54, 148675296), (56, 143365464), (63, 127435968), (64, 125444781), (66, 121643424), (72, 111506472), (77, 104265792), (81, 99116864), (84, 95576976), (88, 91232568), (96, 83629854), (99, 81095616), (108, 74337648), (112, 71682732), (126, 63717984), (132, 60821712), (144, 55753236), (154, 52132896), (162, 49558432), (168, 47788488), (176, 45616284), (189, 42478656), (192, 41814927), (198, 40547808), (216, 37168824), (224, 35841366), (231, 34755264), (252, 31858992), (264, 30410856), (288, 27876618), (297, 27031872), (308, 26066448), (324, 24779216), (336, 23894244), (352, 22808142), (378, 21239328), (396, 20273904), (432, 18584412), (448, 17920683), (462, 17377632), (504, 15929496), (528, 15205428), (567, 14159552), (576, 13938309), (594, 13515936), (616, 13033224), (648, 12389608), (672, 11947122), (693, 11585088), (704, 11404071), (756, 10619664), (792, 10136952), (864, 9292206), (891, 9010624), (924, 8688816), (1008, 7964748), (1056, 7602714), (1134, 7079776), (1188, 6757968), (1232, 6516612), (1296, 6194804), (1344, 5973561), (1386, 5792544), (1512, 5309832), (1584, 5068476), (1728, 4646103), (1782, 4505312), (1848, 4344408), (2016, 3982374), (2079, 3861696), (2112, 3801357), (2268, 3539888), (2376, 3378984), (2464, 3258306), (2592, 3097402), (2772, 2896272), (3024, 2654916), (3168, 2534238), (3564, 2252656), (3696, 2172204), (4032, 1991187), (4158, 1930848), (4536, 1769944), (4752, 1689492), (4928, 1629153), (5184, 1548701), (5544, 1448136), (6048, 1327458), (6237, 1287232), (6336, 1267119), (7128, 1126328), (7392, 1086102), (8316, 965424), (9072, 884972), (9504, 844746), (11088, 724068), (12096, 663729), (12474, 643616), (14256, 563164), (14784, 543051), (16632, 482712), (18144, 442486), (19008, 422373), (20113, 399168), (22176, 362034), (24948, 321808), (28512, 281582), (33264, 241356), (36288, 221243), (40226, 199584), (44352, 181017), (49896, 160904), (57024, 140791), (60339, 133056), (66528, 120678), (80452, 99792)]