1255121484

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{3823}}^1$

素因数の和:4190

約数の個数: 48

約数和(自身を含む): 2968035840

約数和(自身を除く): 1712914356

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 251, 327, 436, 502, 654, 753, 1004, 1308, 1506, 3012, 3823, 7646, 11469, 15292, 22938, 27359, 45876, 54718, 82077, 109436, 164154, 328308, 416707, 833414, 959573, 1250121, 1666828, 1919146, 2500242, 2878719, 3838292, 5000484, 5757438, 11514876, 104593457, 209186914, 313780371, 418373828, 627560742, 1255121484]

約数ペア:

[(1, 1255121484), (2, 627560742), (3, 418373828), (4, 313780371), (6, 209186914), (12, 104593457), (109, 11514876), (218, 5757438), (251, 5000484), (327, 3838292), (436, 2878719), (502, 2500242), (654, 1919146), (753, 1666828), (1004, 1250121), (1308, 959573), (1506, 833414), (3012, 416707), (3823, 328308), (7646, 164154), (11469, 109436), (15292, 82077), (22938, 54718), (27359, 45876)]