2055823168

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1740

約数の個数: 112

約数和(自身を含む): 4906450944

約数和(自身を除く): 2850627776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 127, 161, 184, 224, 254, 322, 368, 448, 508, 644, 736, 889, 1016, 1288, 1472, 1571, 1778, 2032, 2576, 2921, 3142, 3556, 4064, 5152, 5842, 6284, 7112, 8128, 10304, 10997, 11684, 12568, 14224, 20447, 21994, 23368, 25136, 28448, 36133, 40894, 43988, 46736, 50272, 56896, 72266, 81788, 87976, 93472, 100544, 144532, 163576, 175952, 186944, 199517, 252931, 289064, 327152, 351904, 399034, 505862, 578128, 654304, 703808, 798068, 1011724, 1156256, 1308608, 1396619, 1596136, 2023448, 2312512, 2793238, 3192272, 4046896, 4588891, 5586476, 6384544, 8093792, 9177782, 11172952, 12769088, 16187584, 18355564, 22345904, 32122237, 36711128, 44691808, 64244474, 73422256, 89383616, 128488948, 146844512, 256977896, 293689024, 513955792, 1027911584, 2055823168]

約数ペア:

[(1, 2055823168), (2, 1027911584), (4, 513955792), (7, 293689024), (8, 256977896), (14, 146844512), (16, 128488948), (23, 89383616), (28, 73422256), (32, 64244474), (46, 44691808), (56, 36711128), (64, 32122237), (92, 22345904), (112, 18355564), (127, 16187584), (161, 12769088), (184, 11172952), (224, 9177782), (254, 8093792), (322, 6384544), (368, 5586476), (448, 4588891), (508, 4046896), (644, 3192272), (736, 2793238), (889, 2312512), (1016, 2023448), (1288, 1596136), (1472, 1396619), (1571, 1308608), (1778, 1156256), (2032, 1011724), (2576, 798068), (2921, 703808), (3142, 654304), (3556, 578128), (4064, 505862), (5152, 399034), (5842, 351904), (6284, 327152), (7112, 289064), (8128, 252931), (10304, 199517), (10997, 186944), (11684, 175952), (12568, 163576), (14224, 144532), (20447, 100544), (21994, 93472), (23368, 87976), (25136, 81788), (28448, 72266), (36133, 56896), (40894, 50272), (43988, 46736)]