378768384

素因数分解:

$2^{10}\times 3^2\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:662

約数の個数: 132

約数和(自身を含む): 1110636696

約数和(自身を除く): 731868312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 512, 563, 576, 584, 657, 768, 876, 1024, 1126, 1152, 1168, 1314, 1536, 1689, 1752, 2252, 2304, 2336, 2628, 3072, 3378, 3504, 4504, 4608, 4672, 5067, 5256, 6756, 7008, 9008, 9216, 9344, 10134, 10512, 13512, 14016, 18016, 18688, 20268, 21024, 27024, 28032, 36032, 37376, 40536, 41099, 42048, 54048, 56064, 72064, 74752, 81072, 82198, 84096, 108096, 112128, 123297, 144128, 162144, 164396, 168192, 216192, 224256, 246594, 288256, 324288, 328792, 336384, 369891, 432384, 493188, 576512, 648576, 657584, 672768, 739782, 864768, 986376, 1297152, 1315168, 1479564, 1729536, 1972752, 2594304, 2630336, 2959128, 3945504, 5188608, 5260672, 5918256, 7891008, 10521344, 11836512, 15782016, 21042688, 23673024, 31564032, 42085376, 47346048, 63128064, 94692096, 126256128, 189384192, 378768384]

約数ペア:

[(1, 378768384), (2, 189384192), (3, 126256128), (4, 94692096), (6, 63128064), (8, 47346048), (9, 42085376), (12, 31564032), (16, 23673024), (18, 21042688), (24, 15782016), (32, 11836512), (36, 10521344), (48, 7891008), (64, 5918256), (72, 5260672), (73, 5188608), (96, 3945504), (128, 2959128), (144, 2630336), (146, 2594304), (192, 1972752), (219, 1729536), (256, 1479564), (288, 1315168), (292, 1297152), (384, 986376), (438, 864768), (512, 739782), (563, 672768), (576, 657584), (584, 648576), (657, 576512), (768, 493188), (876, 432384), (1024, 369891), (1126, 336384), (1152, 328792), (1168, 324288), (1314, 288256), (1536, 246594), (1689, 224256), (1752, 216192), (2252, 168192), (2304, 164396), (2336, 162144), (2628, 144128), (3072, 123297), (3378, 112128), (3504, 108096), (4504, 84096), (4608, 82198), (4672, 81072), (5067, 74752), (5256, 72064), (6756, 56064), (7008, 54048), (9008, 42048), (9216, 41099), (9344, 40536), (10134, 37376), (10512, 36032), (13512, 28032), (14016, 27024), (18016, 21024), (18688, 20268)]