269397890608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19878829}}^1$

素因数の和:19878866

約数の個数: 60

約数和(自身を含む): 655683328720

約数和(自身を除く): 386285438112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 19878829, 39757658, 79515316, 139151803, 159030632, 218667119, 278303606, 318061264, 437334238, 556607212, 874668476, 1113214424, 1530669833, 1749336952, 2226428848, 2405338309, 3061339666, 3498673904, 4810676618, 6122679332, 9621353236, 12245358664, 16837368163, 19242706472, 24490717328, 33674736326, 38485412944, 67349472652, 134698945304, 269397890608]

約数ペア:

[(1, 269397890608), (2, 134698945304), (4, 67349472652), (7, 38485412944), (8, 33674736326), (11, 24490717328), (14, 19242706472), (16, 16837368163), (22, 12245358664), (28, 9621353236), (44, 6122679332), (56, 4810676618), (77, 3498673904), (88, 3061339666), (112, 2405338309), (121, 2226428848), (154, 1749336952), (176, 1530669833), (242, 1113214424), (308, 874668476), (484, 556607212), (616, 437334238), (847, 318061264), (968, 278303606), (1232, 218667119), (1694, 159030632), (1936, 139151803), (3388, 79515316), (6776, 39757658), (13552, 19878829)]