2049178368

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 6131607552

約数和(自身を除く): 4082429184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 61, 62, 64, 68, 83, 93, 96, 102, 122, 124, 128, 136, 166, 183, 186, 192, 204, 244, 248, 249, 256, 272, 332, 366, 372, 384, 408, 488, 496, 498, 527, 544, 664, 732, 744, 768, 816, 976, 992, 996, 1037, 1054, 1088, 1328, 1411, 1464, 1488, 1581, 1632, 1891, 1952, 1984, 1992, 2074, 2108, 2176, 2573, 2656, 2822, 2928, 2976, 3111, 3162, 3264, 3782, 3904, 3968, 3984, 4148, 4216, 4233, 4352, 5063, 5146, 5312, 5644, 5673, 5856, 5952, 6222, 6324, 6528, 7564, 7719, 7808, 7936, 7968, 8296, 8432, 8466, 10126, 10292, 10624, 11288, 11346, 11712, 11904, 12444, 12648, 13056, 15128, 15189, 15438, 15616, 15936, 16592, 16864, 16932, 20252, 20584, 21248, 22576, 22692, 23424, 23808, 24888, 25296, 30256, 30378, 30876, 31872, 32147, 33184, 33728, 33864, 40504, 41168, 43741, 45152, 45384, 46848, 49776, 50592, 60512, 60756, 61752, 63744, 64294, 66368, 67456, 67728, 81008, 82336, 86071, 87482, 90304, 90768, 96441, 99552, 101184, 121024, 121512, 123504, 128588, 131223, 132736, 134912, 135456, 156953, 162016, 164672, 172142, 174964, 180608, 181536, 192882, 199104, 202368, 242048, 243024, 247008, 257176, 258213, 262446, 265472, 270912, 313906, 324032, 329344, 344284, 349928, 361216, 363072, 385764, 398208, 404736, 470859, 484096, 486048, 494016, 514352, 516426, 524892, 541824, 627812, 648064, 658688, 688568, 699856, 726144, 771528, 796416, 941718, 972096, 988032, 1028704, 1032852, 1049784, 1083648, 1255624, 1296128, 1377136, 1399712, 1452288, 1543056, 1883436, 1944192, 1976064, 2057408, 2065704, 2099568, 2511248, 2668201, 2754272, 2799424, 3086112, 3766872, 3888384, 4114816, 4131408, 4199136, 5022496, 5336402, 5508544, 5598848, 6172224, 7533744, 8004603, 8229632, 8262816, 8398272, 10044992, 10672804, 11017088, 11197696, 12344448, 15067488, 16009206, 16525632, 16796544, 20089984, 21345608, 22034176, 24688896, 30134976, 32018412, 33051264, 33593088, 40179968, 42691216, 60269952, 64036824, 66102528, 85382432, 120539904, 128073648, 170764864, 256147296, 341529728, 512294592, 683059456, 1024589184, 2049178368]

約数ペア:

[(1, 2049178368), (2, 1024589184), (3, 683059456), (4, 512294592), (6, 341529728), (8, 256147296), (12, 170764864), (16, 128073648), (17, 120539904), (24, 85382432), (31, 66102528), (32, 64036824), (34, 60269952), (48, 42691216), (51, 40179968), (61, 33593088), (62, 33051264), (64, 32018412), (68, 30134976), (83, 24688896), (93, 22034176), (96, 21345608), (102, 20089984), (122, 16796544), (124, 16525632), (128, 16009206), (136, 15067488), (166, 12344448), (183, 11197696), (186, 11017088), (192, 10672804), (204, 10044992), (244, 8398272), (248, 8262816), (249, 8229632), (256, 8004603), (272, 7533744), (332, 6172224), (366, 5598848), (372, 5508544), (384, 5336402), (408, 5022496), (488, 4199136), (496, 4131408), (498, 4114816), (527, 3888384), (544, 3766872), (664, 3086112), (732, 2799424), (744, 2754272), (768, 2668201), (816, 2511248), (976, 2099568), (992, 2065704), (996, 2057408), (1037, 1976064), (1054, 1944192), (1088, 1883436), (1328, 1543056), (1411, 1452288), (1464, 1399712), (1488, 1377136), (1581, 1296128), (1632, 1255624), (1891, 1083648), (1952, 1049784), (1984, 1032852), (1992, 1028704), (2074, 988032), (2108, 972096), (2176, 941718), (2573, 796416), (2656, 771528), (2822, 726144), (2928, 699856), (2976, 688568), (3111, 658688), (3162, 648064), (3264, 627812), (3782, 541824), (3904, 524892), (3968, 516426), (3984, 514352), (4148, 494016), (4216, 486048), (4233, 484096), (4352, 470859), (5063, 404736), (5146, 398208), (5312, 385764), (5644, 363072), (5673, 361216), (5856, 349928), (5952, 344284), (6222, 329344), (6324, 324032), (6528, 313906), (7564, 270912), (7719, 265472), (7808, 262446), (7936, 258213), (7968, 257176), (8296, 247008), (8432, 243024), (8466, 242048), (10126, 202368), (10292, 199104), (10624, 192882), (11288, 181536), (11346, 180608), (11712, 174964), (11904, 172142), (12444, 164672), (12648, 162016), (13056, 156953), (15128, 135456), (15189, 134912), (15438, 132736), (15616, 131223), (15936, 128588), (16592, 123504), (16864, 121512), (16932, 121024), (20252, 101184), (20584, 99552), (21248, 96441), (22576, 90768), (22692, 90304), (23424, 87482), (23808, 86071), (24888, 82336), (25296, 81008), (30256, 67728), (30378, 67456), (30876, 66368), (31872, 64294), (32147, 63744), (33184, 61752), (33728, 60756), (33864, 60512), (40504, 50592), (41168, 49776), (43741, 46848), (45152, 45384)]