83013920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 216530496

約数和(自身を除く): 133516576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 101, 110, 160, 176, 202, 220, 352, 404, 440, 467, 505, 808, 880, 934, 1010, 1111, 1616, 1760, 1868, 2020, 2222, 2335, 3232, 3736, 4040, 4444, 4670, 5137, 5555, 7472, 8080, 8888, 9340, 10274, 11110, 14944, 16160, 17776, 18680, 20548, 22220, 25685, 35552, 37360, 41096, 44440, 47167, 51370, 74720, 82192, 88880, 94334, 102740, 164384, 177760, 188668, 205480, 235835, 377336, 410960, 471670, 518837, 754672, 821920, 943340, 1037674, 1509344, 1886680, 2075348, 2594185, 3773360, 4150696, 5188370, 7546720, 8301392, 10376740, 16602784, 20753480, 41506960, 83013920]

約数ペア:

[(1, 83013920), (2, 41506960), (4, 20753480), (5, 16602784), (8, 10376740), (10, 8301392), (11, 7546720), (16, 5188370), (20, 4150696), (22, 3773360), (32, 2594185), (40, 2075348), (44, 1886680), (55, 1509344), (80, 1037674), (88, 943340), (101, 821920), (110, 754672), (160, 518837), (176, 471670), (202, 410960), (220, 377336), (352, 235835), (404, 205480), (440, 188668), (467, 177760), (505, 164384), (808, 102740), (880, 94334), (934, 88880), (1010, 82192), (1111, 74720), (1616, 51370), (1760, 47167), (1868, 44440), (2020, 41096), (2222, 37360), (2335, 35552), (3232, 25685), (3736, 22220), (4040, 20548), (4444, 18680), (4670, 17776), (5137, 16160), (5555, 14944), (7472, 11110), (8080, 10274), (8888, 9340)]