859761504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{426469}}^1$

素因数の和:426492

約数の個数: 72

約数和(自身を含む): 2794231440

約数和(自身を除く): 1934469936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 426469, 852938, 1279407, 1705876, 2558814, 2985283, 3411752, 3838221, 5117628, 5970566, 6823504, 7676442, 8955849, 10235256, 11941132, 13647008, 15352884, 17911698, 20470512, 23882264, 26867547, 30705768, 35823396, 40941024, 47764528, 53735094, 61411536, 71646792, 95529056, 107470188, 122823072, 143293584, 214940376, 286587168, 429880752, 859761504]

約数ペア:

[(1, 859761504), (2, 429880752), (3, 286587168), (4, 214940376), (6, 143293584), (7, 122823072), (8, 107470188), (9, 95529056), (12, 71646792), (14, 61411536), (16, 53735094), (18, 47764528), (21, 40941024), (24, 35823396), (28, 30705768), (32, 26867547), (36, 23882264), (42, 20470512), (48, 17911698), (56, 15352884), (63, 13647008), (72, 11941132), (84, 10235256), (96, 8955849), (112, 7676442), (126, 6823504), (144, 5970566), (168, 5117628), (224, 3838221), (252, 3411752), (288, 2985283), (336, 2558814), (504, 1705876), (672, 1279407), (1008, 852938), (2016, 426469)]