1878933504

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 5905399808

約数和(自身を除く): 4026466304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 127, 128, 129, 168, 172, 192, 224, 254, 256, 258, 301, 336, 344, 381, 384, 448, 508, 512, 516, 602, 672, 688, 762, 768, 889, 896, 903, 1016, 1024, 1032, 1204, 1344, 1376, 1524, 1536, 1778, 1792, 1806, 2032, 2048, 2064, 2408, 2667, 2688, 2752, 3048, 3072, 3556, 3584, 3612, 4064, 4096, 4128, 4816, 5334, 5376, 5461, 5504, 6096, 6144, 7112, 7168, 7224, 8128, 8192, 8256, 9632, 10668, 10752, 10922, 11008, 12192, 12288, 14224, 14336, 14448, 16256, 16383, 16384, 16512, 19264, 21336, 21504, 21844, 22016, 24384, 24576, 28448, 28672, 28896, 32512, 32766, 33024, 38227, 38528, 42672, 43008, 43688, 44032, 48768, 49152, 56896, 57344, 57792, 65024, 65532, 66048, 76454, 77056, 85344, 86016, 87376, 88064, 97536, 113792, 114681, 114688, 115584, 130048, 131064, 132096, 152908, 154112, 170688, 172032, 174752, 176128, 195072, 227584, 229362, 231168, 260096, 262128, 264192, 305816, 308224, 341376, 344064, 349504, 352256, 390144, 455168, 458724, 462336, 520192, 524256, 528384, 611632, 616448, 682752, 699008, 704512, 780288, 910336, 917448, 924672, 1040384, 1048512, 1056768, 1223264, 1232896, 1365504, 1398016, 1560576, 1820672, 1834896, 1849344, 2080768, 2097024, 2113536, 2446528, 2465792, 2731008, 2796032, 3121152, 3641344, 3669792, 3698688, 4194048, 4893056, 4931584, 5462016, 5592064, 6242304, 7282688, 7339584, 7397376, 8388096, 9786112, 10924032, 11184128, 14565376, 14679168, 14794752, 16776192, 19572224, 21848064, 22368256, 29358336, 33552384, 39144448, 43696128, 44736512, 58716672, 67104768, 78288896, 89473024, 117433344, 134209536, 156577792, 234866688, 268419072, 313155584, 469733376, 626311168, 939466752, 1878933504]

約数ペア:

[(1, 1878933504), (2, 939466752), (3, 626311168), (4, 469733376), (6, 313155584), (7, 268419072), (8, 234866688), (12, 156577792), (14, 134209536), (16, 117433344), (21, 89473024), (24, 78288896), (28, 67104768), (32, 58716672), (42, 44736512), (43, 43696128), (48, 39144448), (56, 33552384), (64, 29358336), (84, 22368256), (86, 21848064), (96, 19572224), (112, 16776192), (127, 14794752), (128, 14679168), (129, 14565376), (168, 11184128), (172, 10924032), (192, 9786112), (224, 8388096), (254, 7397376), (256, 7339584), (258, 7282688), (301, 6242304), (336, 5592064), (344, 5462016), (381, 4931584), (384, 4893056), (448, 4194048), (508, 3698688), (512, 3669792), (516, 3641344), (602, 3121152), (672, 2796032), (688, 2731008), (762, 2465792), (768, 2446528), (889, 2113536), (896, 2097024), (903, 2080768), (1016, 1849344), (1024, 1834896), (1032, 1820672), (1204, 1560576), (1344, 1398016), (1376, 1365504), (1524, 1232896), (1536, 1223264), (1778, 1056768), (1792, 1048512), (1806, 1040384), (2032, 924672), (2048, 917448), (2064, 910336), (2408, 780288), (2667, 704512), (2688, 699008), (2752, 682752), (3048, 616448), (3072, 611632), (3556, 528384), (3584, 524256), (3612, 520192), (4064, 462336), (4096, 458724), (4128, 455168), (4816, 390144), (5334, 352256), (5376, 349504), (5461, 344064), (5504, 341376), (6096, 308224), (6144, 305816), (7112, 264192), (7168, 262128), (7224, 260096), (8128, 231168), (8192, 229362), (8256, 227584), (9632, 195072), (10668, 176128), (10752, 174752), (10922, 172032), (11008, 170688), (12192, 154112), (12288, 152908), (14224, 132096), (14336, 131064), (14448, 130048), (16256, 115584), (16383, 114688), (16384, 114681), (16512, 113792), (19264, 97536), (21336, 88064), (21504, 87376), (21844, 86016), (22016, 85344), (24384, 77056), (24576, 76454), (28448, 66048), (28672, 65532), (28896, 65024), (32512, 57792), (32766, 57344), (33024, 56896), (38227, 49152), (38528, 48768), (42672, 44032), (43008, 43688)]