13594240

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1$

素因数の和:1961

約数の個数: 64

約数和(自身を含む): 35471520

約数和(自身を除く): 21877280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 1931, 3520, 3862, 7040, 7724, 9655, 15448, 19310, 21241, 30896, 38620, 42482, 61792, 77240, 84964, 106205, 123584, 154480, 169928, 212410, 247168, 308960, 339856, 424820, 617920, 679712, 849640, 1235840, 1359424, 1699280, 2718848, 3398560, 6797120, 13594240]

約数ペア:

[(1, 13594240), (2, 6797120), (4, 3398560), (5, 2718848), (8, 1699280), (10, 1359424), (11, 1235840), (16, 849640), (20, 679712), (22, 617920), (32, 424820), (40, 339856), (44, 308960), (55, 247168), (64, 212410), (80, 169928), (88, 154480), (110, 123584), (128, 106205), (160, 84964), (176, 77240), (220, 61792), (320, 42482), (352, 38620), (440, 30896), (640, 21241), (704, 19310), (880, 15448), (1408, 9655), (1760, 7724), (1931, 7040), (3520, 3862)]