38218958848

素因数分解:

$2^{11}\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 192

約数和(自身を含む): 91361088000

約数和(自身を除く): 53142129152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 256, 287, 328, 343, 392, 448, 512, 574, 656, 686, 784, 896, 1024, 1148, 1312, 1327, 1372, 1568, 1792, 2009, 2048, 2296, 2624, 2654, 2744, 3136, 3584, 4018, 4592, 5248, 5308, 5488, 6272, 7168, 8036, 9184, 9289, 10496, 10616, 10976, 12544, 14063, 14336, 16072, 18368, 18578, 20992, 21232, 21952, 25088, 28126, 32144, 36736, 37156, 41984, 42464, 43904, 50176, 54407, 56252, 64288, 65023, 73472, 74312, 83968, 84928, 87808, 100352, 108814, 112504, 128576, 130046, 146944, 148624, 169856, 175616, 217628, 225008, 257152, 260092, 293888, 297248, 339712, 351232, 380849, 435256, 450016, 455161, 514304, 520184, 587776, 594496, 679424, 702464, 761698, 870512, 900032, 910322, 1028608, 1040368, 1188992, 1358848, 1523396, 1741024, 1800064, 1820644, 2057216, 2080736, 2377984, 2665943, 2717696, 3046792, 3482048, 3600128, 3641288, 4114432, 4161472, 4755968, 5331886, 6093584, 6964096, 7200256, 7282576, 8322944, 9511936, 10663772, 12187168, 13928192, 14400512, 14565152, 16645888, 18661601, 19023872, 21327544, 24374336, 27856384, 28801024, 29130304, 33291776, 37323202, 42655088, 48748672, 55712768, 58260608, 66583552, 74646404, 85310176, 97497344, 111425536, 116521216, 133167104, 149292808, 170620352, 194994688, 233042432, 298585616, 341240704, 389989376, 466084864, 597171232, 682481408, 779978752, 932169728, 1194342464, 1364962816, 2388684928, 2729925632, 4777369856, 5459851264, 9554739712, 19109479424, 38218958848]

約数ペア:

[(1, 38218958848), (2, 19109479424), (4, 9554739712), (7, 5459851264), (8, 4777369856), (14, 2729925632), (16, 2388684928), (28, 1364962816), (32, 1194342464), (41, 932169728), (49, 779978752), (56, 682481408), (64, 597171232), (82, 466084864), (98, 389989376), (112, 341240704), (128, 298585616), (164, 233042432), (196, 194994688), (224, 170620352), (256, 149292808), (287, 133167104), (328, 116521216), (343, 111425536), (392, 97497344), (448, 85310176), (512, 74646404), (574, 66583552), (656, 58260608), (686, 55712768), (784, 48748672), (896, 42655088), (1024, 37323202), (1148, 33291776), (1312, 29130304), (1327, 28801024), (1372, 27856384), (1568, 24374336), (1792, 21327544), (2009, 19023872), (2048, 18661601), (2296, 16645888), (2624, 14565152), (2654, 14400512), (2744, 13928192), (3136, 12187168), (3584, 10663772), (4018, 9511936), (4592, 8322944), (5248, 7282576), (5308, 7200256), (5488, 6964096), (6272, 6093584), (7168, 5331886), (8036, 4755968), (9184, 4161472), (9289, 4114432), (10496, 3641288), (10616, 3600128), (10976, 3482048), (12544, 3046792), (14063, 2717696), (14336, 2665943), (16072, 2377984), (18368, 2080736), (18578, 2057216), (20992, 1820644), (21232, 1800064), (21952, 1741024), (25088, 1523396), (28126, 1358848), (32144, 1188992), (36736, 1040368), (37156, 1028608), (41984, 910322), (42464, 900032), (43904, 870512), (50176, 761698), (54407, 702464), (56252, 679424), (64288, 594496), (65023, 587776), (73472, 520184), (74312, 514304), (83968, 455161), (84928, 450016), (87808, 435256), (100352, 380849), (108814, 351232), (112504, 339712), (128576, 297248), (130046, 293888), (146944, 260092), (148624, 257152), (169856, 225008), (175616, 217628)]