12821753376

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{883}}^1$

素因数の和:1423

約数の個数: 144

約数和(自身を含む): 36883252224

約数和(自身を除く): 24061498848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 397, 508, 762, 794, 883, 1016, 1143, 1191, 1524, 1588, 1766, 2032, 2286, 2382, 2649, 3048, 3176, 3532, 3573, 4064, 4572, 4764, 5298, 6096, 6352, 7064, 7146, 7947, 9144, 9528, 10596, 12192, 12704, 14128, 14292, 15894, 18288, 19056, 21192, 28256, 28584, 31788, 36576, 38112, 42384, 50419, 57168, 63576, 84768, 100838, 112141, 114336, 127152, 151257, 201676, 224282, 254304, 302514, 336423, 350551, 403352, 448564, 453771, 605028, 672846, 701102, 806704, 897128, 907542, 1009269, 1051653, 1210056, 1345692, 1402204, 1613408, 1794256, 1815084, 2018538, 2103306, 2420112, 2691384, 2804408, 3154959, 3588512, 3630168, 4037076, 4206612, 4840224, 5382768, 5608816, 6309918, 7260336, 8074152, 8413224, 10765536, 11217632, 12619836, 14520672, 16148304, 16826448, 25239672, 32296608, 33652896, 44519977, 50479344, 89039954, 100958688, 133559931, 178079908, 267119862, 356159816, 400679793, 534239724, 712319632, 801359586, 1068479448, 1424639264, 1602719172, 2136958896, 3205438344, 4273917792, 6410876688, 12821753376]

約数ペア:

[(1, 12821753376), (2, 6410876688), (3, 4273917792), (4, 3205438344), (6, 2136958896), (8, 1602719172), (9, 1424639264), (12, 1068479448), (16, 801359586), (18, 712319632), (24, 534239724), (32, 400679793), (36, 356159816), (48, 267119862), (72, 178079908), (96, 133559931), (127, 100958688), (144, 89039954), (254, 50479344), (288, 44519977), (381, 33652896), (397, 32296608), (508, 25239672), (762, 16826448), (794, 16148304), (883, 14520672), (1016, 12619836), (1143, 11217632), (1191, 10765536), (1524, 8413224), (1588, 8074152), (1766, 7260336), (2032, 6309918), (2286, 5608816), (2382, 5382768), (2649, 4840224), (3048, 4206612), (3176, 4037076), (3532, 3630168), (3573, 3588512), (4064, 3154959), (4572, 2804408), (4764, 2691384), (5298, 2420112), (6096, 2103306), (6352, 2018538), (7064, 1815084), (7146, 1794256), (7947, 1613408), (9144, 1402204), (9528, 1345692), (10596, 1210056), (12192, 1051653), (12704, 1009269), (14128, 907542), (14292, 897128), (15894, 806704), (18288, 701102), (19056, 672846), (21192, 605028), (28256, 453771), (28584, 448564), (31788, 403352), (36576, 350551), (38112, 336423), (42384, 302514), (50419, 254304), (57168, 224282), (63576, 201676), (84768, 151257), (100838, 127152), (112141, 114336)]