1900564128

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{14011}}^1$

素因数の和:14187

約数の個数: 96

約数和(自身を含む): 5579017920

約数和(自身を除く): 3678453792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 11304, 14011, 15072, 16956, 22608, 28022, 33912, 42033, 45216, 56044, 67824, 84066, 112088, 126099, 135648, 168132, 224176, 252198, 336264, 378297, 448352, 504396, 672528, 756594, 1008792, 1345056, 1513188, 2017584, 2199727, 3026376, 4035168, 4399454, 6052752, 6599181, 8798908, 12105504, 13198362, 17597816, 19797543, 26396724, 35195632, 39595086, 52793448, 59392629, 70391264, 79190172, 105586896, 118785258, 158380344, 211173792, 237570516, 316760688, 475141032, 633521376, 950282064, 1900564128]

約数ペア:

[(1, 1900564128), (2, 950282064), (3, 633521376), (4, 475141032), (6, 316760688), (8, 237570516), (9, 211173792), (12, 158380344), (16, 118785258), (18, 105586896), (24, 79190172), (27, 70391264), (32, 59392629), (36, 52793448), (48, 39595086), (54, 35195632), (72, 26396724), (96, 19797543), (108, 17597816), (144, 13198362), (157, 12105504), (216, 8798908), (288, 6599181), (314, 6052752), (432, 4399454), (471, 4035168), (628, 3026376), (864, 2199727), (942, 2017584), (1256, 1513188), (1413, 1345056), (1884, 1008792), (2512, 756594), (2826, 672528), (3768, 504396), (4239, 448352), (5024, 378297), (5652, 336264), (7536, 252198), (8478, 224176), (11304, 168132), (14011, 135648), (15072, 126099), (16956, 112088), (22608, 84066), (28022, 67824), (33912, 56044), (42033, 45216)]