52327168880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4917967}}^1$

素因数の和:4918006

約数の個数: 80

約数和(自身を含む): 146358727680

約数和(自身を除く): 94031558800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 4917967, 9835934, 19671868, 24589835, 34425769, 39343736, 49179670, 68851538, 78687472, 93441373, 98359340, 137703076, 172128845, 186882746, 196718680, 275406152, 344257690, 373765492, 393437360, 467206865, 550812304, 654089611, 688515380, 747530984, 934413730, 1308179222, 1377030760, 1495061968, 1868827460, 2616358444, 2754061520, 3270448055, 3737654920, 5232716888, 6540896110, 7475309840, 10465433776, 13081792220, 26163584440, 52327168880]

約数ペア:

[(1, 52327168880), (2, 26163584440), (4, 13081792220), (5, 10465433776), (7, 7475309840), (8, 6540896110), (10, 5232716888), (14, 3737654920), (16, 3270448055), (19, 2754061520), (20, 2616358444), (28, 1868827460), (35, 1495061968), (38, 1377030760), (40, 1308179222), (56, 934413730), (70, 747530984), (76, 688515380), (80, 654089611), (95, 550812304), (112, 467206865), (133, 393437360), (140, 373765492), (152, 344257690), (190, 275406152), (266, 196718680), (280, 186882746), (304, 172128845), (380, 137703076), (532, 98359340), (560, 93441373), (665, 78687472), (760, 68851538), (1064, 49179670), (1330, 39343736), (1520, 34425769), (2128, 24589835), (2660, 19671868), (5320, 9835934), (10640, 4917967)]