20231566677520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{2032931}}^1$

素因数の和:2033261

約数の個数: 160

約数和(自身を含む): 52707649065984

約数和(自身を除く): 32476082388464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 172, 176, 215, 220, 263, 344, 430, 440, 473, 526, 688, 860, 880, 946, 1052, 1315, 1720, 1892, 2104, 2365, 2630, 2893, 3440, 3784, 4208, 4730, 5260, 5786, 7568, 9460, 10520, 11309, 11572, 14465, 18920, 21040, 22618, 23144, 28930, 37840, 45236, 46288, 56545, 57860, 90472, 113090, 115720, 124399, 180944, 226180, 231440, 248798, 452360, 497596, 621995, 904720, 995192, 1243990, 1990384, 2032931, 2487980, 4065862, 4975960, 8131724, 9951920, 10164655, 16263448, 20329310, 22362241, 32526896, 40658620, 44724482, 81317240, 87416033, 89448964, 111811205, 162634480, 174832066, 178897928, 223622410, 349664132, 357795856, 437080165, 447244820, 534660853, 699328264, 874160330, 894489640, 961576363, 1069321706, 1398656528, 1748320660, 1788979280, 1923152726, 2138643412, 2673304265, 3496641320, 3846305452, 4277286824, 4807881815, 5346608530, 5881269383, 6993282640, 7692610904, 8554573648, 9615763630, 10693217060, 11762538766, 15385221808, 19231527260, 21386434120, 22990416679, 23525077532, 29406346915, 38463054520, 42772868240, 45980833358, 47050155064, 58812693830, 76926109040, 91961666716, 94100310128, 114952083395, 117625387660, 183923333432, 229904166790, 235250775320, 252894583469, 367846666864, 459808333580, 470501550640, 505789166938, 919616667160, 1011578333876, 1264472917345, 1839233334320, 2023156667752, 2528945834690, 4046313335504, 5057891669380, 10115783338760, 20231566677520]

約数ペア:

[(1, 20231566677520), (2, 10115783338760), (4, 5057891669380), (5, 4046313335504), (8, 2528945834690), (10, 2023156667752), (11, 1839233334320), (16, 1264472917345), (20, 1011578333876), (22, 919616667160), (40, 505789166938), (43, 470501550640), (44, 459808333580), (55, 367846666864), (80, 252894583469), (86, 235250775320), (88, 229904166790), (110, 183923333432), (172, 117625387660), (176, 114952083395), (215, 94100310128), (220, 91961666716), (263, 76926109040), (344, 58812693830), (430, 47050155064), (440, 45980833358), (473, 42772868240), (526, 38463054520), (688, 29406346915), (860, 23525077532), (880, 22990416679), (946, 21386434120), (1052, 19231527260), (1315, 15385221808), (1720, 11762538766), (1892, 10693217060), (2104, 9615763630), (2365, 8554573648), (2630, 7692610904), (2893, 6993282640), (3440, 5881269383), (3784, 5346608530), (4208, 4807881815), (4730, 4277286824), (5260, 3846305452), (5786, 3496641320), (7568, 2673304265), (9460, 2138643412), (10520, 1923152726), (11309, 1788979280), (11572, 1748320660), (14465, 1398656528), (18920, 1069321706), (21040, 961576363), (22618, 894489640), (23144, 874160330), (28930, 699328264), (37840, 534660853), (45236, 447244820), (46288, 437080165), (56545, 357795856), (57860, 349664132), (90472, 223622410), (113090, 178897928), (115720, 174832066), (124399, 162634480), (180944, 111811205), (226180, 89448964), (231440, 87416033), (248798, 81317240), (452360, 44724482), (497596, 40658620), (621995, 32526896), (904720, 22362241), (995192, 20329310), (1243990, 16263448), (1990384, 10164655), (2032931, 9951920), (2487980, 8131724), (4065862, 4975960)]