122520409664

素因数分解:

$2^6\times {\mathrm{4783}}^1\times {\mathrm{400247}}^1$

素因数の和:405042

約数の個数: 28

約数和(自身を含む): 243177876864

約数和(自身を除く): 120657467200

約数列:

[1, 2, 4, 8, 16, 32, 64, 4783, 9566, 19132, 38264, 76528, 153056, 306112, 400247, 800494, 1600988, 3201976, 6403952, 12807904, 25615808, 1914381401, 3828762802, 7657525604, 15315051208, 30630102416, 61260204832, 122520409664]

約数ペア:

[(1, 122520409664), (2, 61260204832), (4, 30630102416), (8, 15315051208), (16, 7657525604), (32, 3828762802), (64, 1914381401), (4783, 25615808), (9566, 12807904), (19132, 6403952), (38264, 3201976), (76528, 1600988), (153056, 800494), (306112, 400247)]