7861174272

素因数分解:

$2^{20}\times 3^2\times 7^2\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 378

約数和(自身を含む): 27971800038

約数和(自身を除く): 20110625766

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 256, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 512, 544, 576, 588, 612, 672, 714, 768, 784, 816, 833, 882, 896, 952, 1008, 1024, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1536, 1568, 1632, 1666, 1764, 1792, 1904, 2016, 2048, 2142, 2176, 2304, 2352, 2448, 2499, 2688, 2856, 3072, 3136, 3264, 3332, 3528, 3584, 3808, 4032, 4096, 4284, 4352, 4608, 4704, 4896, 4998, 5376, 5712, 6144, 6272, 6528, 6664, 7056, 7168, 7497, 7616, 8064, 8192, 8568, 8704, 9216, 9408, 9792, 9996, 10752, 11424, 12288, 12544, 13056, 13328, 14112, 14336, 14994, 15232, 16128, 16384, 17136, 17408, 18432, 18816, 19584, 19992, 21504, 22848, 24576, 25088, 26112, 26656, 28224, 28672, 29988, 30464, 32256, 32768, 34272, 34816, 36864, 37632, 39168, 39984, 43008, 45696, 49152, 50176, 52224, 53312, 56448, 57344, 59976, 60928, 64512, 65536, 68544, 69632, 73728, 75264, 78336, 79968, 86016, 91392, 98304, 100352, 104448, 106624, 112896, 114688, 119952, 121856, 129024, 131072, 137088, 139264, 147456, 150528, 156672, 159936, 172032, 182784, 196608, 200704, 208896, 213248, 225792, 229376, 239904, 243712, 258048, 262144, 274176, 278528, 294912, 301056, 313344, 319872, 344064, 365568, 393216, 401408, 417792, 426496, 451584, 458752, 479808, 487424, 516096, 524288, 548352, 557056, 589824, 602112, 626688, 639744, 688128, 731136, 786432, 802816, 835584, 852992, 903168, 917504, 959616, 974848, 1032192, 1048576, 1096704, 1114112, 1179648, 1204224, 1253376, 1279488, 1376256, 1462272, 1572864, 1605632, 1671168, 1705984, 1806336, 1835008, 1919232, 1949696, 2064384, 2193408, 2228224, 2359296, 2408448, 2506752, 2558976, 2752512, 2924544, 3145728, 3211264, 3342336, 3411968, 3612672, 3670016, 3838464, 3899392, 4128768, 4386816, 4456448, 4718592, 4816896, 5013504, 5117952, 5505024, 5849088, 6422528, 6684672, 6823936, 7225344, 7340032, 7676928, 7798784, 8257536, 8773632, 8912896, 9437184, 9633792, 10027008, 10235904, 11010048, 11698176, 12845056, 13369344, 13647872, 14450688, 15353856, 15597568, 16515072, 17547264, 17825792, 19267584, 20054016, 20471808, 22020096, 23396352, 25690112, 26738688, 27295744, 28901376, 30707712, 31195136, 33030144, 35094528, 38535168, 40108032, 40943616, 46792704, 51380224, 53477376, 54591488, 57802752, 61415424, 62390272, 66060288, 70189056, 77070336, 80216064, 81887232, 93585408, 109182976, 115605504, 122830848, 124780544, 140378112, 154140672, 160432128, 163774464, 187170816, 218365952, 231211008, 245661696, 280756224, 327548928, 374341632, 436731904, 462422016, 491323392, 561512448, 655097856, 873463808, 982646784, 1123024896, 1310195712, 1965293568, 2620391424, 3930587136, 7861174272]

約数ペア:

[(1, 7861174272), (2, 3930587136), (3, 2620391424), (4, 1965293568), (6, 1310195712), (7, 1123024896), (8, 982646784), (9, 873463808), (12, 655097856), (14, 561512448), (16, 491323392), (17, 462422016), (18, 436731904), (21, 374341632), (24, 327548928), (28, 280756224), (32, 245661696), (34, 231211008), (36, 218365952), (42, 187170816), (48, 163774464), (49, 160432128), (51, 154140672), (56, 140378112), (63, 124780544), (64, 122830848), (68, 115605504), (72, 109182976), (84, 93585408), (96, 81887232), (98, 80216064), (102, 77070336), (112, 70189056), (119, 66060288), (126, 62390272), (128, 61415424), (136, 57802752), (144, 54591488), (147, 53477376), (153, 51380224), (168, 46792704), (192, 40943616), (196, 40108032), (204, 38535168), (224, 35094528), (238, 33030144), (252, 31195136), (256, 30707712), (272, 28901376), (288, 27295744), (294, 26738688), (306, 25690112), (336, 23396352), (357, 22020096), (384, 20471808), (392, 20054016), (408, 19267584), (441, 17825792), (448, 17547264), (476, 16515072), (504, 15597568), (512, 15353856), (544, 14450688), (576, 13647872), (588, 13369344), (612, 12845056), (672, 11698176), (714, 11010048), (768, 10235904), (784, 10027008), (816, 9633792), (833, 9437184), (882, 8912896), (896, 8773632), (952, 8257536), (1008, 7798784), (1024, 7676928), (1071, 7340032), (1088, 7225344), (1152, 6823936), (1176, 6684672), (1224, 6422528), (1344, 5849088), (1428, 5505024), (1536, 5117952), (1568, 5013504), (1632, 4816896), (1666, 4718592), (1764, 4456448), (1792, 4386816), (1904, 4128768), (2016, 3899392), (2048, 3838464), (2142, 3670016), (2176, 3612672), (2304, 3411968), (2352, 3342336), (2448, 3211264), (2499, 3145728), (2688, 2924544), (2856, 2752512), (3072, 2558976), (3136, 2506752), (3264, 2408448), (3332, 2359296), (3528, 2228224), (3584, 2193408), (3808, 2064384), (4032, 1949696), (4096, 1919232), (4284, 1835008), (4352, 1806336), (4608, 1705984), (4704, 1671168), (4896, 1605632), (4998, 1572864), (5376, 1462272), (5712, 1376256), (6144, 1279488), (6272, 1253376), (6528, 1204224), (6664, 1179648), (7056, 1114112), (7168, 1096704), (7497, 1048576), (7616, 1032192), (8064, 974848), (8192, 959616), (8568, 917504), (8704, 903168), (9216, 852992), (9408, 835584), (9792, 802816), (9996, 786432), (10752, 731136), (11424, 688128), (12288, 639744), (12544, 626688), (13056, 602112), (13328, 589824), (14112, 557056), (14336, 548352), (14994, 524288), (15232, 516096), (16128, 487424), (16384, 479808), (17136, 458752), (17408, 451584), (18432, 426496), (18816, 417792), (19584, 401408), (19992, 393216), (21504, 365568), (22848, 344064), (24576, 319872), (25088, 313344), (26112, 301056), (26656, 294912), (28224, 278528), (28672, 274176), (29988, 262144), (30464, 258048), (32256, 243712), (32768, 239904), (34272, 229376), (34816, 225792), (36864, 213248), (37632, 208896), (39168, 200704), (39984, 196608), (43008, 182784), (45696, 172032), (49152, 159936), (50176, 156672), (52224, 150528), (53312, 147456), (56448, 139264), (57344, 137088), (59976, 131072), (60928, 129024), (64512, 121856), (65536, 119952), (68544, 114688), (69632, 112896), (73728, 106624), (75264, 104448), (78336, 100352), (79968, 98304), (86016, 91392)]