47579840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1966

約数の個数: 112

約数和(自身を含む): 141329664

約数和(自身を除く): 93749824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 1931, 2240, 2464, 3080, 3520, 3862, 4928, 6160, 7724, 9655, 12320, 13517, 15448, 19310, 21241, 24640, 27034, 30896, 38620, 42482, 54068, 61792, 67585, 77240, 84964, 106205, 108136, 123584, 135170, 148687, 154480, 169928, 212410, 216272, 270340, 297374, 308960, 339856, 424820, 432544, 540680, 594748, 617920, 679712, 743435, 849640, 865088, 1081360, 1189496, 1359424, 1486870, 1699280, 2162720, 2378992, 2973740, 3398560, 4325440, 4757984, 5947480, 6797120, 9515968, 11894960, 23789920, 47579840]

約数ペア:

[(1, 47579840), (2, 23789920), (4, 11894960), (5, 9515968), (7, 6797120), (8, 5947480), (10, 4757984), (11, 4325440), (14, 3398560), (16, 2973740), (20, 2378992), (22, 2162720), (28, 1699280), (32, 1486870), (35, 1359424), (40, 1189496), (44, 1081360), (55, 865088), (56, 849640), (64, 743435), (70, 679712), (77, 617920), (80, 594748), (88, 540680), (110, 432544), (112, 424820), (140, 339856), (154, 308960), (160, 297374), (176, 270340), (220, 216272), (224, 212410), (280, 169928), (308, 154480), (320, 148687), (352, 135170), (385, 123584), (440, 108136), (448, 106205), (560, 84964), (616, 77240), (704, 67585), (770, 61792), (880, 54068), (1120, 42482), (1232, 38620), (1540, 30896), (1760, 27034), (1931, 24640), (2240, 21241), (2464, 19310), (3080, 15448), (3520, 13517), (3862, 12320), (4928, 9655), (6160, 7724)]