350877016

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{152821}}^1$

素因数の和:152875

約数の個数: 32

約数和(自身を含む): 770222880

約数和(自身を除く): 419345864

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 152821, 305642, 611284, 1069747, 1222568, 2139494, 4278988, 6265661, 8557976, 12531322, 25062644, 43859627, 50125288, 87719254, 175438508, 350877016]

約数ペア:

[(1, 350877016), (2, 175438508), (4, 87719254), (7, 50125288), (8, 43859627), (14, 25062644), (28, 12531322), (41, 8557976), (56, 6265661), (82, 4278988), (164, 2139494), (287, 1222568), (328, 1069747), (574, 611284), (1148, 305642), (2296, 152821)]