2090782848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2347

約数の個数: 256

約数和(自身を含む): 7150510080

約数和(自身を除く): 5059727232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 384, 434, 448, 462, 496, 528, 616, 651, 672, 682, 704, 744, 868, 896, 924, 992, 1023, 1056, 1232, 1302, 1344, 1364, 1408, 1488, 1736, 1848, 1984, 2046, 2112, 2281, 2387, 2464, 2604, 2688, 2728, 2976, 3472, 3696, 3968, 4092, 4224, 4562, 4774, 4928, 5208, 5456, 5952, 6843, 6944, 7161, 7392, 8184, 9124, 9548, 9856, 10416, 10912, 11904, 13686, 13888, 14322, 14784, 15967, 16368, 18248, 19096, 20832, 21824, 25091, 27372, 27776, 28644, 29568, 31934, 32736, 36496, 38192, 41664, 43648, 47901, 50182, 54744, 57288, 63868, 65472, 70711, 72992, 75273, 76384, 83328, 95802, 100364, 109488, 114576, 127736, 130944, 141422, 145984, 150546, 152768, 175637, 191604, 200728, 212133, 218976, 229152, 255472, 282844, 291968, 301092, 305536, 351274, 383208, 401456, 424266, 437952, 458304, 494977, 510944, 526911, 565688, 602184, 702548, 766416, 777821, 802912, 848532, 875904, 916608, 989954, 1021888, 1053822, 1131376, 1204368, 1405096, 1484931, 1532832, 1555642, 1605824, 1697064, 1979908, 2043776, 2107644, 2262752, 2333463, 2408736, 2810192, 2969862, 3065664, 3111284, 3211648, 3394128, 3959816, 4215288, 4525504, 4666926, 4817472, 5444747, 5620384, 5939724, 6131328, 6222568, 6788256, 7919632, 8430576, 9051008, 9333852, 9634944, 10889494, 11240768, 11879448, 12445136, 13576512, 15839264, 16334241, 16861152, 18667704, 21778988, 22481536, 23758896, 24890272, 27153024, 31678528, 32668482, 33722304, 37335408, 43557976, 47517792, 49780544, 63357056, 65336964, 67444608, 74670816, 87115952, 95035584, 99561088, 130673928, 149341632, 174231904, 190071168, 261347856, 298683264, 348463808, 522695712, 696927616, 1045391424, 2090782848]

約数ペア:

[(1, 2090782848), (2, 1045391424), (3, 696927616), (4, 522695712), (6, 348463808), (7, 298683264), (8, 261347856), (11, 190071168), (12, 174231904), (14, 149341632), (16, 130673928), (21, 99561088), (22, 95035584), (24, 87115952), (28, 74670816), (31, 67444608), (32, 65336964), (33, 63357056), (42, 49780544), (44, 47517792), (48, 43557976), (56, 37335408), (62, 33722304), (64, 32668482), (66, 31678528), (77, 27153024), (84, 24890272), (88, 23758896), (93, 22481536), (96, 21778988), (112, 18667704), (124, 16861152), (128, 16334241), (132, 15839264), (154, 13576512), (168, 12445136), (176, 11879448), (186, 11240768), (192, 10889494), (217, 9634944), (224, 9333852), (231, 9051008), (248, 8430576), (264, 7919632), (308, 6788256), (336, 6222568), (341, 6131328), (352, 5939724), (372, 5620384), (384, 5444747), (434, 4817472), (448, 4666926), (462, 4525504), (496, 4215288), (528, 3959816), (616, 3394128), (651, 3211648), (672, 3111284), (682, 3065664), (704, 2969862), (744, 2810192), (868, 2408736), (896, 2333463), (924, 2262752), (992, 2107644), (1023, 2043776), (1056, 1979908), (1232, 1697064), (1302, 1605824), (1344, 1555642), (1364, 1532832), (1408, 1484931), (1488, 1405096), (1736, 1204368), (1848, 1131376), (1984, 1053822), (2046, 1021888), (2112, 989954), (2281, 916608), (2387, 875904), (2464, 848532), (2604, 802912), (2688, 777821), (2728, 766416), (2976, 702548), (3472, 602184), (3696, 565688), (3968, 526911), (4092, 510944), (4224, 494977), (4562, 458304), (4774, 437952), (4928, 424266), (5208, 401456), (5456, 383208), (5952, 351274), (6843, 305536), (6944, 301092), (7161, 291968), (7392, 282844), (8184, 255472), (9124, 229152), (9548, 218976), (9856, 212133), (10416, 200728), (10912, 191604), (11904, 175637), (13686, 152768), (13888, 150546), (14322, 145984), (14784, 141422), (15967, 130944), (16368, 127736), (18248, 114576), (19096, 109488), (20832, 100364), (21824, 95802), (25091, 83328), (27372, 76384), (27776, 75273), (28644, 72992), (29568, 70711), (31934, 65472), (32736, 63868), (36496, 57288), (38192, 54744), (41664, 50182), (43648, 47901)]