274007104

素因数分解:

$2^6\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1803

約数の個数: 56

約数和(自身を含む): 623222528

約数和(自身を除く): 349215424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 463, 926, 1321, 1852, 2642, 3241, 3704, 5284, 6482, 7408, 9247, 10568, 12964, 14816, 18494, 21136, 25928, 29632, 36988, 42272, 51856, 73976, 84544, 103712, 147952, 207424, 295904, 591808, 611623, 1223246, 2446492, 4281361, 4892984, 8562722, 9785968, 17125444, 19571936, 34250888, 39143872, 68501776, 137003552, 274007104]

約数ペア:

[(1, 274007104), (2, 137003552), (4, 68501776), (7, 39143872), (8, 34250888), (14, 19571936), (16, 17125444), (28, 9785968), (32, 8562722), (56, 4892984), (64, 4281361), (112, 2446492), (224, 1223246), (448, 611623), (463, 591808), (926, 295904), (1321, 207424), (1852, 147952), (2642, 103712), (3241, 84544), (3704, 73976), (5284, 51856), (6482, 42272), (7408, 36988), (9247, 29632), (10568, 25928), (12964, 21136), (14816, 18494)]