626266942

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 1157328000

約数和(自身を除く): 531061058

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 179, 266, 358, 931, 1253, 1862, 1879, 2506, 3401, 3758, 6802, 8771, 13153, 17542, 23807, 26306, 35701, 47614, 71402, 92071, 166649, 184142, 249907, 333298, 336341, 499814, 672682, 1749349, 2354387, 3498698, 4708774, 6390479, 12780958, 16480709, 32961418, 44733353, 89466706, 313133471, 626266942]

約数ペア:

[(1, 626266942), (2, 313133471), (7, 89466706), (14, 44733353), (19, 32961418), (38, 16480709), (49, 12780958), (98, 6390479), (133, 4708774), (179, 3498698), (266, 2354387), (358, 1749349), (931, 672682), (1253, 499814), (1862, 336341), (1879, 333298), (2506, 249907), (3401, 184142), (3758, 166649), (6802, 92071), (8771, 71402), (13153, 47614), (17542, 35701), (23807, 26306)]