1326166016

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2065

約数の個数: 104

約数和(自身を含む): 3164216064

約数和(自身を除く): 1838050048

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1024, 1288, 1472, 1792, 2011, 2048, 2576, 2944, 3584, 4022, 4096, 5152, 5888, 7168, 8044, 10304, 11776, 14077, 14336, 16088, 20608, 23552, 28154, 28672, 32176, 41216, 46253, 47104, 56308, 64352, 82432, 92506, 94208, 112616, 128704, 164864, 185012, 225232, 257408, 323771, 329728, 370024, 450464, 514816, 647542, 659456, 740048, 900928, 1029632, 1295084, 1480096, 1801856, 2059264, 2590168, 2960192, 3603712, 4118528, 5180336, 5920384, 7207424, 8237056, 10360672, 11840768, 14414848, 20721344, 23681536, 28829696, 41442688, 47363072, 57659392, 82885376, 94726144, 165770752, 189452288, 331541504, 663083008, 1326166016]

約数ペア:

[(1, 1326166016), (2, 663083008), (4, 331541504), (7, 189452288), (8, 165770752), (14, 94726144), (16, 82885376), (23, 57659392), (28, 47363072), (32, 41442688), (46, 28829696), (56, 23681536), (64, 20721344), (92, 14414848), (112, 11840768), (128, 10360672), (161, 8237056), (184, 7207424), (224, 5920384), (256, 5180336), (322, 4118528), (368, 3603712), (448, 2960192), (512, 2590168), (644, 2059264), (736, 1801856), (896, 1480096), (1024, 1295084), (1288, 1029632), (1472, 900928), (1792, 740048), (2011, 659456), (2048, 647542), (2576, 514816), (2944, 450464), (3584, 370024), (4022, 329728), (4096, 323771), (5152, 257408), (5888, 225232), (7168, 185012), (8044, 164864), (10304, 128704), (11776, 112616), (14077, 94208), (14336, 92506), (16088, 82432), (20608, 64352), (23552, 56308), (28154, 47104), (28672, 46253), (32176, 41216)]