269115616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9929}}^1$

素因数の和:9968

約数の個数: 72

約数和(自身を含む): 665627760

約数和(自身を除く): 396512144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 9929, 13552, 19858, 27104, 39716, 69503, 79432, 109219, 139006, 158864, 218438, 278012, 317728, 436876, 556024, 764533, 873752, 1112048, 1201409, 1529066, 1747504, 2224096, 2402818, 3058132, 3495008, 4805636, 6116264, 8409863, 9611272, 12232528, 16819726, 19222544, 24465056, 33639452, 38445088, 67278904, 134557808, 269115616]

約数ペア:

[(1, 269115616), (2, 134557808), (4, 67278904), (7, 38445088), (8, 33639452), (11, 24465056), (14, 19222544), (16, 16819726), (22, 12232528), (28, 9611272), (32, 8409863), (44, 6116264), (56, 4805636), (77, 3495008), (88, 3058132), (112, 2402818), (121, 2224096), (154, 1747504), (176, 1529066), (224, 1201409), (242, 1112048), (308, 873752), (352, 764533), (484, 556024), (616, 436876), (847, 317728), (968, 278012), (1232, 218438), (1694, 158864), (1936, 139006), (2464, 109219), (3388, 79432), (3872, 69503), (6776, 39716), (9929, 27104), (13552, 19858)]