12682451265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{237967}}^1$

素因数の和:238022

約数の個数: 64

約数和(自身を含む): 24672522240

約数和(自身を除く): 11990070975

約数列:

[1, 3, 5, 11, 15, 17, 19, 33, 51, 55, 57, 85, 95, 165, 187, 209, 255, 285, 323, 561, 627, 935, 969, 1045, 1615, 2805, 3135, 3553, 4845, 10659, 17765, 53295, 237967, 713901, 1189835, 2617637, 3569505, 4045439, 4521373, 7852911, 12136317, 13088185, 13564119, 20227195, 22606865, 39264555, 44499829, 49735103, 60681585, 67820595, 76863341, 133499487, 149205309, 222499145, 230590023, 248675515, 384316705, 667497435, 746026545, 845496751, 1152950115, 2536490253, 4227483755, 12682451265]

約数ペア:

[(1, 12682451265), (3, 4227483755), (5, 2536490253), (11, 1152950115), (15, 845496751), (17, 746026545), (19, 667497435), (33, 384316705), (51, 248675515), (55, 230590023), (57, 222499145), (85, 149205309), (95, 133499487), (165, 76863341), (187, 67820595), (209, 60681585), (255, 49735103), (285, 44499829), (323, 39264555), (561, 22606865), (627, 20227195), (935, 13564119), (969, 13088185), (1045, 12136317), (1615, 7852911), (2805, 4521373), (3135, 4045439), (3553, 3569505), (4845, 2617637), (10659, 1189835), (17765, 713901), (53295, 237967)]