317504

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:75

約数の個数: 42

約数和(自身を含む): 709422

約数和(自身を除く): 391918

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 164, 176, 242, 328, 352, 451, 484, 656, 704, 902, 968, 1312, 1804, 1936, 2624, 3608, 3872, 4961, 7216, 7744, 9922, 14432, 19844, 28864, 39688, 79376, 158752, 317504]

約数ペア:

[(1, 317504), (2, 158752), (4, 79376), (8, 39688), (11, 28864), (16, 19844), (22, 14432), (32, 9922), (41, 7744), (44, 7216), (64, 4961), (82, 3872), (88, 3608), (121, 2624), (164, 1936), (176, 1804), (242, 1312), (328, 968), (352, 902), (451, 704), (484, 656)]