83942320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13627}}^1$

素因数の和:13658

約数の個数: 80

約数和(自身を含む): 243341568

約数和(自身を除く): 159399248

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 13627, 27254, 54508, 68135, 95389, 109016, 136270, 149897, 190778, 218032, 272540, 299794, 381556, 476945, 545080, 599588, 749485, 763112, 953890, 1049279, 1090160, 1199176, 1498970, 1526224, 1907780, 2098558, 2398352, 2997940, 3815560, 4197116, 5246395, 5995880, 7631120, 8394232, 10492790, 11991760, 16788464, 20985580, 41971160, 83942320]

約数ペア:

[(1, 83942320), (2, 41971160), (4, 20985580), (5, 16788464), (7, 11991760), (8, 10492790), (10, 8394232), (11, 7631120), (14, 5995880), (16, 5246395), (20, 4197116), (22, 3815560), (28, 2997940), (35, 2398352), (40, 2098558), (44, 1907780), (55, 1526224), (56, 1498970), (70, 1199176), (77, 1090160), (80, 1049279), (88, 953890), (110, 763112), (112, 749485), (140, 599588), (154, 545080), (176, 476945), (220, 381556), (280, 299794), (308, 272540), (385, 218032), (440, 190778), (560, 149897), (616, 136270), (770, 109016), (880, 95389), (1232, 68135), (1540, 54508), (3080, 27254), (6160, 13627)]