989184

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:55

約数の個数: 96

約数和(自身を含む): 3144960

約数和(自身を除く): 2155776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 966, 1024, 1104, 1288, 1344, 1472, 1536, 1792, 1932, 2048, 2208, 2576, 2688, 2944, 3072, 3584, 3864, 4416, 5152, 5376, 5888, 6144, 7168, 7728, 8832, 10304, 10752, 11776, 14336, 15456, 17664, 20608, 21504, 23552, 30912, 35328, 41216, 43008, 47104, 61824, 70656, 82432, 123648, 141312, 164864, 247296, 329728, 494592, 989184]

約数ペア:

[(1, 989184), (2, 494592), (3, 329728), (4, 247296), (6, 164864), (7, 141312), (8, 123648), (12, 82432), (14, 70656), (16, 61824), (21, 47104), (23, 43008), (24, 41216), (28, 35328), (32, 30912), (42, 23552), (46, 21504), (48, 20608), (56, 17664), (64, 15456), (69, 14336), (84, 11776), (92, 10752), (96, 10304), (112, 8832), (128, 7728), (138, 7168), (161, 6144), (168, 5888), (184, 5376), (192, 5152), (224, 4416), (256, 3864), (276, 3584), (322, 3072), (336, 2944), (368, 2688), (384, 2576), (448, 2208), (483, 2048), (512, 1932), (552, 1792), (644, 1536), (672, 1472), (736, 1344), (768, 1288), (896, 1104), (966, 1024)]