1044876686

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 1862728992

約数和(自身を除く): 817852306

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 277, 427, 554, 631, 854, 1262, 1939, 2989, 3878, 4417, 5978, 8834, 13573, 16897, 27146, 30919, 33794, 38491, 61838, 76982, 118279, 174787, 236558, 269437, 349574, 538874, 827953, 1223509, 1655906, 1886059, 2447018, 3772118, 8564563, 10662007, 17129126, 21324014, 74634049, 149268098, 522438343, 1044876686]

約数ペア:

[(1, 1044876686), (2, 522438343), (7, 149268098), (14, 74634049), (49, 21324014), (61, 17129126), (98, 10662007), (122, 8564563), (277, 3772118), (427, 2447018), (554, 1886059), (631, 1655906), (854, 1223509), (1262, 827953), (1939, 538874), (2989, 349574), (3878, 269437), (4417, 236558), (5978, 174787), (8834, 118279), (13573, 76982), (16897, 61838), (27146, 38491), (30919, 33794)]