264903168

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 160

約数和(自身を含む): 770932800

約数和(自身を除く): 506029632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 256, 304, 313, 348, 384, 456, 464, 512, 551, 608, 626, 696, 768, 912, 928, 939, 1102, 1216, 1252, 1392, 1536, 1653, 1824, 1856, 1878, 2204, 2432, 2504, 2784, 3306, 3648, 3712, 3756, 4408, 4864, 5008, 5568, 5947, 6612, 7296, 7424, 7512, 8816, 9077, 9728, 10016, 11136, 11894, 13224, 14592, 14848, 15024, 17632, 17841, 18154, 20032, 22272, 23788, 26448, 27231, 29184, 30048, 35264, 35682, 36308, 40064, 44544, 47576, 52896, 54462, 60096, 70528, 71364, 72616, 80128, 95152, 105792, 108924, 120192, 141056, 142728, 145232, 160256, 172463, 190304, 211584, 217848, 240384, 282112, 285456, 290464, 344926, 380608, 423168, 435696, 480768, 517389, 570912, 580928, 689852, 761216, 846336, 871392, 1034778, 1141824, 1161856, 1379704, 1522432, 1742784, 2069556, 2283648, 2323712, 2759408, 3044864, 3485568, 4139112, 4567296, 4647424, 5518816, 6971136, 8278224, 9134592, 11037632, 13942272, 16556448, 22075264, 33112896, 44150528, 66225792, 88301056, 132451584, 264903168]

約数ペア:

[(1, 264903168), (2, 132451584), (3, 88301056), (4, 66225792), (6, 44150528), (8, 33112896), (12, 22075264), (16, 16556448), (19, 13942272), (24, 11037632), (29, 9134592), (32, 8278224), (38, 6971136), (48, 5518816), (57, 4647424), (58, 4567296), (64, 4139112), (76, 3485568), (87, 3044864), (96, 2759408), (114, 2323712), (116, 2283648), (128, 2069556), (152, 1742784), (174, 1522432), (192, 1379704), (228, 1161856), (232, 1141824), (256, 1034778), (304, 871392), (313, 846336), (348, 761216), (384, 689852), (456, 580928), (464, 570912), (512, 517389), (551, 480768), (608, 435696), (626, 423168), (696, 380608), (768, 344926), (912, 290464), (928, 285456), (939, 282112), (1102, 240384), (1216, 217848), (1252, 211584), (1392, 190304), (1536, 172463), (1653, 160256), (1824, 145232), (1856, 142728), (1878, 141056), (2204, 120192), (2432, 108924), (2504, 105792), (2784, 95152), (3306, 80128), (3648, 72616), (3712, 71364), (3756, 70528), (4408, 60096), (4864, 54462), (5008, 52896), (5568, 47576), (5947, 44544), (6612, 40064), (7296, 36308), (7424, 35682), (7512, 35264), (8816, 30048), (9077, 29184), (9728, 27231), (10016, 26448), (11136, 23788), (11894, 22272), (13224, 20032), (14592, 18154), (14848, 17841), (15024, 17632)]