90854016

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 266880960

約数和(自身を除く): 176026944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 137, 157, 176, 192, 264, 274, 314, 352, 384, 411, 471, 528, 548, 628, 704, 822, 942, 1056, 1096, 1256, 1408, 1507, 1644, 1727, 1884, 2112, 2192, 2512, 3014, 3288, 3454, 3768, 4224, 4384, 4521, 5024, 5181, 6028, 6576, 6908, 7536, 8768, 9042, 10048, 10362, 12056, 13152, 13816, 15072, 17536, 18084, 20096, 20724, 21509, 24112, 26304, 27632, 30144, 36168, 41448, 43018, 48224, 52608, 55264, 60288, 64527, 72336, 82896, 86036, 96448, 110528, 129054, 144672, 165792, 172072, 192896, 221056, 236599, 258108, 289344, 331584, 344144, 473198, 516216, 578688, 663168, 688288, 709797, 946396, 1032432, 1376576, 1419594, 1892792, 2064864, 2753152, 2839188, 3785584, 4129728, 5678376, 7571168, 8259456, 11356752, 15142336, 22713504, 30284672, 45427008, 90854016]

約数ペア:

[(1, 90854016), (2, 45427008), (3, 30284672), (4, 22713504), (6, 15142336), (8, 11356752), (11, 8259456), (12, 7571168), (16, 5678376), (22, 4129728), (24, 3785584), (32, 2839188), (33, 2753152), (44, 2064864), (48, 1892792), (64, 1419594), (66, 1376576), (88, 1032432), (96, 946396), (128, 709797), (132, 688288), (137, 663168), (157, 578688), (176, 516216), (192, 473198), (264, 344144), (274, 331584), (314, 289344), (352, 258108), (384, 236599), (411, 221056), (471, 192896), (528, 172072), (548, 165792), (628, 144672), (704, 129054), (822, 110528), (942, 96448), (1056, 86036), (1096, 82896), (1256, 72336), (1408, 64527), (1507, 60288), (1644, 55264), (1727, 52608), (1884, 48224), (2112, 43018), (2192, 41448), (2512, 36168), (3014, 30144), (3288, 27632), (3454, 26304), (3768, 24112), (4224, 21509), (4384, 20724), (4521, 20096), (5024, 18084), (5181, 17536), (6028, 15072), (6576, 13816), (6908, 13152), (7536, 12056), (8768, 10362), (9042, 10048)]