1138640448

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{539129}}^1$

素因数の和:539155

約数の個数: 56

約数和(自身を含む): 3286536480

約数和(自身を除く): 2147896032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 539129, 1078258, 1617387, 2156516, 3234774, 4313032, 5930419, 6469548, 8626064, 11860838, 12939096, 17252128, 17791257, 23721676, 25878192, 34504256, 35582514, 47443352, 51756384, 71165028, 94886704, 103512768, 142330056, 189773408, 284660112, 379546816, 569320224, 1138640448]

約数ペア:

[(1, 1138640448), (2, 569320224), (3, 379546816), (4, 284660112), (6, 189773408), (8, 142330056), (11, 103512768), (12, 94886704), (16, 71165028), (22, 51756384), (24, 47443352), (32, 35582514), (33, 34504256), (44, 25878192), (48, 23721676), (64, 17791257), (66, 17252128), (88, 12939096), (96, 11860838), (132, 8626064), (176, 6469548), (192, 5930419), (264, 4313032), (352, 3234774), (528, 2156516), (704, 1617387), (1056, 1078258), (2112, 539129)]