422464

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 56

約数和(自身を含む): 1024128

約数和(自身を除く): 601664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 64, 82, 92, 112, 161, 164, 184, 224, 287, 322, 328, 368, 448, 574, 644, 656, 736, 943, 1148, 1288, 1312, 1472, 1886, 2296, 2576, 2624, 3772, 4592, 5152, 6601, 7544, 9184, 10304, 13202, 15088, 18368, 26404, 30176, 52808, 60352, 105616, 211232, 422464]

約数ペア:

[(1, 422464), (2, 211232), (4, 105616), (7, 60352), (8, 52808), (14, 30176), (16, 26404), (23, 18368), (28, 15088), (32, 13202), (41, 10304), (46, 9184), (56, 7544), (64, 6601), (82, 5152), (92, 4592), (112, 3772), (161, 2624), (164, 2576), (184, 2296), (224, 1886), (287, 1472), (322, 1312), (328, 1288), (368, 1148), (448, 943), (574, 736), (644, 656)]