868755008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{2473}}^1$

素因数の和:2995

約数の個数: 56

約数和(自身を含む): 1885188000

約数和(自身を除く): 1016432992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 499, 704, 998, 1996, 2473, 3992, 4946, 5489, 7984, 9892, 10978, 15968, 19784, 21956, 27203, 31936, 39568, 43912, 54406, 79136, 87824, 108812, 158272, 175648, 217624, 351296, 435248, 870496, 1234027, 1740992, 2468054, 4936108, 9872216, 13574297, 19744432, 27148594, 39488864, 54297188, 78977728, 108594376, 217188752, 434377504, 868755008]

約数ペア:

[(1, 868755008), (2, 434377504), (4, 217188752), (8, 108594376), (11, 78977728), (16, 54297188), (22, 39488864), (32, 27148594), (44, 19744432), (64, 13574297), (88, 9872216), (176, 4936108), (352, 2468054), (499, 1740992), (704, 1234027), (998, 870496), (1996, 435248), (2473, 351296), (3992, 217624), (4946, 175648), (5489, 158272), (7984, 108812), (9892, 87824), (10978, 79136), (15968, 54406), (19784, 43912), (21956, 39568), (27203, 31936)]