65033851960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{30557}}^1$

素因数の和:31277

約数の個数: 128

約数和(自身を含む): 182702615040

約数和(自身を除く): 117668763080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 691, 770, 1382, 1540, 2764, 3080, 3455, 4837, 5528, 6910, 7601, 9674, 13820, 15202, 19348, 24185, 27640, 30404, 30557, 38005, 38696, 48370, 53207, 60808, 61114, 76010, 96740, 106414, 122228, 152020, 152785, 193480, 212828, 213899, 244456, 266035, 304040, 305570, 336127, 425656, 427798, 532070, 611140, 672254, 855596, 1064140, 1069495, 1222280, 1344508, 1680635, 1711192, 2128280, 2138990, 2352889, 2689016, 3361270, 4277980, 4705778, 6722540, 8555960, 9411556, 11764445, 13445080, 18823112, 21114887, 23528890, 42229774, 47057780, 84459548, 94115560, 105574435, 147804209, 168919096, 211148870, 232263757, 295608418, 422297740, 464527514, 591216836, 739021045, 844595480, 929055028, 1161318785, 1182433672, 1478042090, 1625846299, 1858110056, 2322637570, 2956084180, 3251692598, 4645275140, 5912168360, 6503385196, 8129231495, 9290550280, 13006770392, 16258462990, 32516925980, 65033851960]

約数ペア:

[(1, 65033851960), (2, 32516925980), (4, 16258462990), (5, 13006770392), (7, 9290550280), (8, 8129231495), (10, 6503385196), (11, 5912168360), (14, 4645275140), (20, 3251692598), (22, 2956084180), (28, 2322637570), (35, 1858110056), (40, 1625846299), (44, 1478042090), (55, 1182433672), (56, 1161318785), (70, 929055028), (77, 844595480), (88, 739021045), (110, 591216836), (140, 464527514), (154, 422297740), (220, 295608418), (280, 232263757), (308, 211148870), (385, 168919096), (440, 147804209), (616, 105574435), (691, 94115560), (770, 84459548), (1382, 47057780), (1540, 42229774), (2764, 23528890), (3080, 21114887), (3455, 18823112), (4837, 13445080), (5528, 11764445), (6910, 9411556), (7601, 8555960), (9674, 6722540), (13820, 4705778), (15202, 4277980), (19348, 3361270), (24185, 2689016), (27640, 2352889), (30404, 2138990), (30557, 2128280), (38005, 1711192), (38696, 1680635), (48370, 1344508), (53207, 1222280), (60808, 1069495), (61114, 1064140), (76010, 855596), (96740, 672254), (106414, 611140), (122228, 532070), (152020, 427798), (152785, 425656), (193480, 336127), (212828, 305570), (213899, 304040), (244456, 266035)]