132451584

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 385089600

約数和(自身を除く): 252638016

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, 551, 608, 626, 696, 768, 912, 928, 939, 1102, 1216, 1252, 1392, 1653, 1824, 1856, 1878, 2204, 2432, 2504, 2784, 3306, 3648, 3712, 3756, 4408, 4864, 5008, 5568, 5947, 6612, 7296, 7424, 7512, 8816, 9077, 10016, 11136, 11894, 13224, 14592, 15024, 17632, 17841, 18154, 20032, 22272, 23788, 26448, 27231, 30048, 35264, 35682, 36308, 40064, 47576, 52896, 54462, 60096, 70528, 71364, 72616, 80128, 95152, 105792, 108924, 120192, 141056, 142728, 145232, 172463, 190304, 211584, 217848, 240384, 285456, 290464, 344926, 380608, 423168, 435696, 517389, 570912, 580928, 689852, 761216, 871392, 1034778, 1141824, 1161856, 1379704, 1522432, 1742784, 2069556, 2283648, 2323712, 2759408, 3485568, 4139112, 4567296, 5518816, 6971136, 8278224, 11037632, 16556448, 22075264, 33112896, 44150528, 66225792, 132451584]

約数ペア:

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