1008047072

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{1901}}^1$

素因数の和:2211

約数の個数: 48

約数和(自身を含む): 2021704272

約数和(自身を除く): 1013657200

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 227, 292, 454, 584, 908, 1168, 1816, 1901, 2336, 3632, 3802, 7264, 7604, 15208, 16571, 30416, 33142, 60832, 66284, 132568, 138773, 265136, 277546, 431527, 530272, 555092, 863054, 1110184, 1726108, 2220368, 3452216, 4440736, 6904432, 13808864, 31501471, 63002942, 126005884, 252011768, 504023536, 1008047072]

約数ペア:

[(1, 1008047072), (2, 504023536), (4, 252011768), (8, 126005884), (16, 63002942), (32, 31501471), (73, 13808864), (146, 6904432), (227, 4440736), (292, 3452216), (454, 2220368), (584, 1726108), (908, 1110184), (1168, 863054), (1816, 555092), (1901, 530272), (2336, 431527), (3632, 277546), (3802, 265136), (7264, 138773), (7604, 132568), (15208, 66284), (16571, 60832), (30416, 33142)]