679008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 1947456

約数和(自身を除く): 1268448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 643, 1056, 1286, 1929, 2572, 3858, 5144, 7073, 7716, 10288, 14146, 15432, 20576, 21219, 28292, 30864, 42438, 56584, 61728, 84876, 113168, 169752, 226336, 339504, 679008]

約数ペア:

[(1, 679008), (2, 339504), (3, 226336), (4, 169752), (6, 113168), (8, 84876), (11, 61728), (12, 56584), (16, 42438), (22, 30864), (24, 28292), (32, 21219), (33, 20576), (44, 15432), (48, 14146), (66, 10288), (88, 7716), (96, 7073), (132, 5144), (176, 3858), (264, 2572), (352, 1929), (528, 1286), (643, 1056)]