128088897090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55449739}}^1$

素因数の和:55449767

約数の個数: 64

約数和(自身を含む): 383268602880

約数和(自身を除く): 255179705790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 55449739, 110899478, 166349217, 277248695, 332698434, 388148173, 554497390, 609947129, 776296346, 831746085, 1164444519, 1219894258, 1663492170, 1829841387, 1940740865, 2328889038, 3049735645, 3659682774, 3881481730, 4269629903, 5822222595, 6099471290, 8539259806, 9149206935, 11644445190, 12808889709, 18298413870, 21348149515, 25617779418, 42696299030, 64044448545, 128088897090]

約数ペア:

[(1, 128088897090), (2, 64044448545), (3, 42696299030), (5, 25617779418), (6, 21348149515), (7, 18298413870), (10, 12808889709), (11, 11644445190), (14, 9149206935), (15, 8539259806), (21, 6099471290), (22, 5822222595), (30, 4269629903), (33, 3881481730), (35, 3659682774), (42, 3049735645), (55, 2328889038), (66, 1940740865), (70, 1829841387), (77, 1663492170), (105, 1219894258), (110, 1164444519), (154, 831746085), (165, 776296346), (210, 609947129), (231, 554497390), (330, 388148173), (385, 332698434), (462, 277248695), (770, 166349217), (1155, 110899478), (2310, 55449739)]