321036138682

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70994281}}^1$

素因数の和:70994326

約数の個数: 32

約数和(自身を含む): 613390596480

約数和(自身を除く): 292354457798

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 70994281, 141988562, 496959967, 993919934, 1206902777, 1348891339, 2413805554, 2697782678, 8448319439, 9442239373, 16896638878, 18884478746, 22931152763, 45862305526, 160518069341, 321036138682]

約数ペア:

[(1, 321036138682), (2, 160518069341), (7, 45862305526), (14, 22931152763), (17, 18884478746), (19, 16896638878), (34, 9442239373), (38, 8448319439), (119, 2697782678), (133, 2413805554), (238, 1348891339), (266, 1206902777), (323, 993919934), (646, 496959967), (2261, 141988562), (4522, 70994281)]