745733464

素因数分解:

$2^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{49139}}^1$

素因数の和:49423

約数の個数: 32

約数和(自身を含む): 1603929600

約数和(自身を除く): 858196136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1897, 2168, 3794, 7588, 15176, 49139, 98278, 196556, 343973, 393112, 687946, 1375892, 2751784, 13316669, 26633338, 53266676, 93216683, 106533352, 186433366, 372866732, 745733464]

約数ペア:

[(1, 745733464), (2, 372866732), (4, 186433366), (7, 106533352), (8, 93216683), (14, 53266676), (28, 26633338), (56, 13316669), (271, 2751784), (542, 1375892), (1084, 687946), (1897, 393112), (2168, 343973), (3794, 196556), (7588, 98278), (15176, 49139)]