798022192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1429}}^1$

素因数の和:1634

約数の個数: 80

約数和(自身を含む): 1787385600

約数和(自身を除く): 989363408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 167, 176, 209, 304, 334, 418, 668, 836, 1336, 1429, 1672, 1837, 2672, 2858, 3173, 3344, 3674, 5716, 6346, 7348, 11432, 12692, 14696, 15719, 22864, 25384, 27151, 29392, 31438, 34903, 50768, 54302, 62876, 69806, 108604, 125752, 139612, 217208, 238643, 251504, 279224, 298661, 434416, 477286, 558448, 597322, 954572, 1194644, 1909144, 2389288, 2625073, 3818288, 4534217, 4778576, 5250146, 9068434, 10500292, 18136868, 21000584, 36273736, 42001168, 49876387, 72547472, 99752774, 199505548, 399011096, 798022192]

約数ペア:

[(1, 798022192), (2, 399011096), (4, 199505548), (8, 99752774), (11, 72547472), (16, 49876387), (19, 42001168), (22, 36273736), (38, 21000584), (44, 18136868), (76, 10500292), (88, 9068434), (152, 5250146), (167, 4778576), (176, 4534217), (209, 3818288), (304, 2625073), (334, 2389288), (418, 1909144), (668, 1194644), (836, 954572), (1336, 597322), (1429, 558448), (1672, 477286), (1837, 434416), (2672, 298661), (2858, 279224), (3173, 251504), (3344, 238643), (3674, 217208), (5716, 139612), (6346, 125752), (7348, 108604), (11432, 69806), (12692, 62876), (14696, 54302), (15719, 50768), (22864, 34903), (25384, 31438), (27151, 29392)]