590981586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1361}}^1$

素因数の和:1691

約数の個数: 64

約数和(自身を含む): 1345438080

約数和(自身を除く): 754456494

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 293, 494, 586, 741, 879, 1361, 1482, 1758, 2722, 3809, 4083, 5567, 7618, 8166, 11134, 11427, 16701, 17693, 22854, 25859, 33402, 35386, 51718, 53079, 72371, 77577, 106158, 144742, 155154, 217113, 336167, 398773, 434226, 672334, 797546, 1008501, 1196319, 2017002, 2392638, 5184049, 7576687, 10368098, 15153374, 15552147, 22730061, 31104294, 45460122, 98496931, 196993862, 295490793, 590981586]

約数ペア:

[(1, 590981586), (2, 295490793), (3, 196993862), (6, 98496931), (13, 45460122), (19, 31104294), (26, 22730061), (38, 15552147), (39, 15153374), (57, 10368098), (78, 7576687), (114, 5184049), (247, 2392638), (293, 2017002), (494, 1196319), (586, 1008501), (741, 797546), (879, 672334), (1361, 434226), (1482, 398773), (1758, 336167), (2722, 217113), (3809, 155154), (4083, 144742), (5567, 106158), (7618, 77577), (8166, 72371), (11134, 53079), (11427, 51718), (16701, 35386), (17693, 33402), (22854, 25859)]