1252073152

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{161683}}^1$

素因数の和:161717

約数の個数: 42

約数和(自身を含む): 2731004444

約数和(自身を除く): 1478931292

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 161683, 323366, 646732, 1293464, 1778513, 2586928, 3557026, 5173856, 7114052, 10347712, 14228104, 19563643, 28456208, 39127286, 56912416, 78254572, 113824832, 156509144, 313018288, 626036576, 1252073152]

約数ペア:

[(1, 1252073152), (2, 626036576), (4, 313018288), (8, 156509144), (11, 113824832), (16, 78254572), (22, 56912416), (32, 39127286), (44, 28456208), (64, 19563643), (88, 14228104), (121, 10347712), (176, 7114052), (242, 5173856), (352, 3557026), (484, 2586928), (704, 1778513), (968, 1293464), (1936, 646732), (3872, 323366), (7744, 161683)]