304810072

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{132757}}^1$

素因数の和:132811

約数の個数: 32

約数和(自身を含む): 669100320

約数和(自身を除く): 364290248

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 132757, 265514, 531028, 929299, 1062056, 1858598, 3717196, 5443037, 7434392, 10886074, 21772148, 38101259, 43544296, 76202518, 152405036, 304810072]

約数ペア:

[(1, 304810072), (2, 152405036), (4, 76202518), (7, 43544296), (8, 38101259), (14, 21772148), (28, 10886074), (41, 7434392), (56, 5443037), (82, 3717196), (164, 1858598), (287, 1062056), (328, 929299), (574, 531028), (1148, 265514), (2296, 132757)]