127621690130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{859}}^1\times {\mathrm{2399}}^1$

素因数の和:3839

約数の個数: 64

約数和(自身を含む): 251444736000

約数和(自身を除く): 123823045870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 563, 859, 1126, 1718, 2399, 2815, 4295, 4798, 5630, 6193, 8590, 9449, 11995, 12386, 18898, 23990, 26389, 30965, 47245, 52778, 61930, 94490, 131945, 263890, 483617, 967234, 1350637, 2060741, 2418085, 2701274, 4121482, 4836170, 5319787, 6753185, 10303705, 10639574, 13506370, 14857007, 20607410, 22668151, 26598935, 29714014, 45336302, 53197870, 74285035, 113340755, 148570070, 226681510, 1160197183, 2320394366, 5800985915, 11601971830, 12762169013, 25524338026, 63810845065, 127621690130]

約数ペア:

[(1, 127621690130), (2, 63810845065), (5, 25524338026), (10, 12762169013), (11, 11601971830), (22, 5800985915), (55, 2320394366), (110, 1160197183), (563, 226681510), (859, 148570070), (1126, 113340755), (1718, 74285035), (2399, 53197870), (2815, 45336302), (4295, 29714014), (4798, 26598935), (5630, 22668151), (6193, 20607410), (8590, 14857007), (9449, 13506370), (11995, 10639574), (12386, 10303705), (18898, 6753185), (23990, 5319787), (26389, 4836170), (30965, 4121482), (47245, 2701274), (52778, 2418085), (61930, 2060741), (94490, 1350637), (131945, 967234), (263890, 483617)]