886811023936

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{139}}^2\times {\mathrm{5647}}^1$

素因数の和:6064

約数の個数: 84

約数和(自身を含む): 1786790074368

約数和(自身を除く): 899979050432

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 139, 254, 278, 508, 556, 1016, 1112, 2032, 2224, 4064, 4448, 5647, 8128, 8896, 11294, 17653, 19321, 22588, 35306, 38642, 45176, 70612, 77284, 90352, 141224, 154568, 180704, 282448, 309136, 361408, 564896, 618272, 717169, 784933, 1129792, 1236544, 1434338, 1569866, 2453767, 2868676, 3139732, 4907534, 5737352, 6279464, 9815068, 11474704, 12558928, 19630136, 22949408, 25117856, 39260272, 45898816, 50235712, 78520544, 99686491, 109105687, 157041088, 199372982, 218211374, 398745964, 436422748, 797491928, 872845496, 1594983856, 1745690992, 3189967712, 3491381984, 6379935424, 6982763968, 13856422249, 27712844498, 55425688996, 110851377992, 221702755984, 443405511968, 886811023936]

約数ペア:

[(1, 886811023936), (2, 443405511968), (4, 221702755984), (8, 110851377992), (16, 55425688996), (32, 27712844498), (64, 13856422249), (127, 6982763968), (139, 6379935424), (254, 3491381984), (278, 3189967712), (508, 1745690992), (556, 1594983856), (1016, 872845496), (1112, 797491928), (2032, 436422748), (2224, 398745964), (4064, 218211374), (4448, 199372982), (5647, 157041088), (8128, 109105687), (8896, 99686491), (11294, 78520544), (17653, 50235712), (19321, 45898816), (22588, 39260272), (35306, 25117856), (38642, 22949408), (45176, 19630136), (70612, 12558928), (77284, 11474704), (90352, 9815068), (141224, 6279464), (154568, 5737352), (180704, 4907534), (282448, 3139732), (309136, 2868676), (361408, 2453767), (564896, 1569866), (618272, 1434338), (717169, 1236544), (784933, 1129792)]