2541099008

素因数分解:

$2^{11}\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 5848970400

約数和(自身を除く): 3307871392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 224, 256, 314, 448, 512, 628, 896, 1024, 1099, 1129, 1256, 1792, 2048, 2198, 2258, 2512, 3584, 4396, 4516, 5024, 7168, 7903, 8792, 9032, 10048, 14336, 15806, 17584, 18064, 20096, 31612, 35168, 36128, 40192, 63224, 70336, 72256, 80384, 126448, 140672, 144512, 160768, 177253, 252896, 281344, 289024, 321536, 354506, 505792, 562688, 578048, 709012, 1011584, 1125376, 1156096, 1240771, 1418024, 2023168, 2250752, 2312192, 2481542, 2836048, 4046336, 4963084, 5672096, 8092672, 9926168, 11344192, 16185344, 19852336, 22688384, 39704672, 45376768, 79409344, 90753536, 158818688, 181507072, 317637376, 363014144, 635274752, 1270549504, 2541099008]

約数ペア:

[(1, 2541099008), (2, 1270549504), (4, 635274752), (7, 363014144), (8, 317637376), (14, 181507072), (16, 158818688), (28, 90753536), (32, 79409344), (56, 45376768), (64, 39704672), (112, 22688384), (128, 19852336), (157, 16185344), (224, 11344192), (256, 9926168), (314, 8092672), (448, 5672096), (512, 4963084), (628, 4046336), (896, 2836048), (1024, 2481542), (1099, 2312192), (1129, 2250752), (1256, 2023168), (1792, 1418024), (2048, 1240771), (2198, 1156096), (2258, 1125376), (2512, 1011584), (3584, 709012), (4396, 578048), (4516, 562688), (5024, 505792), (7168, 354506), (7903, 321536), (8792, 289024), (9032, 281344), (10048, 252896), (14336, 177253), (15806, 160768), (17584, 144512), (18064, 140672), (20096, 126448), (31612, 80384), (35168, 72256), (36128, 70336), (40192, 63224)]