1287456196608

素因数分解:

$2^{11}\times 3^2\times {\mathrm{69848969}}^1$

素因数の和:69848997

約数の個数: 72

約数和(自身を含む): 3718409917950

約数和(自身を除く): 2430953721342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 69848969, 139697938, 209546907, 279395876, 419093814, 558791752, 628640721, 838187628, 1117583504, 1257281442, 1676375256, 2235167008, 2514562884, 3352750512, 4470334016, 5029125768, 6705501024, 8940668032, 10058251536, 13411002048, 17881336064, 20116503072, 26822004096, 35762672128, 40233006144, 53644008192, 71525344256, 80466012288, 107288016384, 143050688512, 160932024576, 214576032768, 321864049152, 429152065536, 643728098304, 1287456196608]

約数ペア:

[(1, 1287456196608), (2, 643728098304), (3, 429152065536), (4, 321864049152), (6, 214576032768), (8, 160932024576), (9, 143050688512), (12, 107288016384), (16, 80466012288), (18, 71525344256), (24, 53644008192), (32, 40233006144), (36, 35762672128), (48, 26822004096), (64, 20116503072), (72, 17881336064), (96, 13411002048), (128, 10058251536), (144, 8940668032), (192, 6705501024), (256, 5029125768), (288, 4470334016), (384, 3352750512), (512, 2514562884), (576, 2235167008), (768, 1676375256), (1024, 1257281442), (1152, 1117583504), (1536, 838187628), (2048, 628640721), (2304, 558791752), (3072, 419093814), (4608, 279395876), (6144, 209546907), (9216, 139697938), (18432, 69848969)]