11043587840

素因数分解:

$2^8\times 5^1\times {\mathrm{367}}^1\times {\mathrm{23509}}^1$

素因数の和:23897

約数の個数: 72

約数和(自身を含む): 26526050880

約数和(自身を除く): 15482463040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 367, 640, 734, 1280, 1468, 1835, 2936, 3670, 5872, 7340, 11744, 14680, 23488, 23509, 29360, 46976, 47018, 58720, 93952, 94036, 117440, 117545, 188072, 234880, 235090, 376144, 469760, 470180, 752288, 940360, 1504576, 1880720, 3009152, 3761440, 6018304, 7522880, 8627803, 15045760, 17255606, 30091520, 34511212, 43139015, 69022424, 86278030, 138044848, 172556060, 276089696, 345112120, 552179392, 690224240, 1104358784, 1380448480, 2208717568, 2760896960, 5521793920, 11043587840]

約数ペア:

[(1, 11043587840), (2, 5521793920), (4, 2760896960), (5, 2208717568), (8, 1380448480), (10, 1104358784), (16, 690224240), (20, 552179392), (32, 345112120), (40, 276089696), (64, 172556060), (80, 138044848), (128, 86278030), (160, 69022424), (256, 43139015), (320, 34511212), (367, 30091520), (640, 17255606), (734, 15045760), (1280, 8627803), (1468, 7522880), (1835, 6018304), (2936, 3761440), (3670, 3009152), (5872, 1880720), (7340, 1504576), (11744, 940360), (14680, 752288), (23488, 470180), (23509, 469760), (29360, 376144), (46976, 235090), (47018, 234880), (58720, 188072), (93952, 117545), (94036, 117440)]