2859697672

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 6084149760

約数和(自身を除く): 3224452088

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 124, 142, 169, 248, 284, 338, 403, 568, 676, 806, 923, 961, 1352, 1612, 1846, 1922, 2201, 3224, 3692, 3844, 4402, 5239, 7384, 7688, 8804, 10478, 11999, 12493, 17608, 20956, 23998, 24986, 28613, 29791, 41912, 47996, 49972, 57226, 59582, 68231, 95992, 99944, 114452, 119164, 136462, 162409, 228904, 238328, 272924, 324818, 371969, 387283, 545848, 649636, 743938, 774566, 887003, 1299272, 1487876, 1549132, 1774006, 2115161, 2975752, 3098264, 3548012, 4230322, 5034679, 7096024, 8460644, 10069358, 11531039, 16921288, 20138716, 23062078, 27497093, 40277432, 46124156, 54994186, 92248312, 109988372, 219976744, 357462209, 714924418, 1429848836, 2859697672]

約数ペア:

[(1, 2859697672), (2, 1429848836), (4, 714924418), (8, 357462209), (13, 219976744), (26, 109988372), (31, 92248312), (52, 54994186), (62, 46124156), (71, 40277432), (104, 27497093), (124, 23062078), (142, 20138716), (169, 16921288), (248, 11531039), (284, 10069358), (338, 8460644), (403, 7096024), (568, 5034679), (676, 4230322), (806, 3548012), (923, 3098264), (961, 2975752), (1352, 2115161), (1612, 1774006), (1846, 1549132), (1922, 1487876), (2201, 1299272), (3224, 887003), (3692, 774566), (3844, 743938), (4402, 649636), (5239, 545848), (7384, 387283), (7688, 371969), (8804, 324818), (10478, 272924), (11999, 238328), (12493, 228904), (17608, 162409), (20956, 136462), (23998, 119164), (24986, 114452), (28613, 99944), (29791, 95992), (41912, 68231), (47996, 59582), (49972, 57226)]