2783288851168

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3891449}}^1$

素因数の和:3891600

約数の個数: 96

約数和(自身を含む): 6527175782400

約数和(自身を除く): 3743886931232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 103, 112, 124, 206, 217, 224, 248, 412, 434, 496, 721, 824, 868, 992, 1442, 1648, 1736, 2884, 3193, 3296, 3472, 5768, 6386, 6944, 11536, 12772, 22351, 23072, 25544, 44702, 51088, 89404, 102176, 178808, 357616, 715232, 3891449, 7782898, 15565796, 27240143, 31131592, 54480286, 62263184, 108960572, 120634919, 124526368, 217921144, 241269838, 400819247, 435842288, 482539676, 801638494, 844444433, 871684576, 965079352, 1603276988, 1688888866, 1930158704, 2805734729, 3206553976, 3377777732, 3860317408, 5611469458, 6413107952, 6755555464, 11222938916, 12425396657, 12826215904, 13511110928, 22445877832, 24850793314, 27022221856, 44891755664, 49701586628, 86977776599, 89783511328, 99403173256, 173955553198, 198806346512, 347911106396, 397612693024, 695822212792, 1391644425584, 2783288851168]

約数ペア:

[(1, 2783288851168), (2, 1391644425584), (4, 695822212792), (7, 397612693024), (8, 347911106396), (14, 198806346512), (16, 173955553198), (28, 99403173256), (31, 89783511328), (32, 86977776599), (56, 49701586628), (62, 44891755664), (103, 27022221856), (112, 24850793314), (124, 22445877832), (206, 13511110928), (217, 12826215904), (224, 12425396657), (248, 11222938916), (412, 6755555464), (434, 6413107952), (496, 5611469458), (721, 3860317408), (824, 3377777732), (868, 3206553976), (992, 2805734729), (1442, 1930158704), (1648, 1688888866), (1736, 1603276988), (2884, 965079352), (3193, 871684576), (3296, 844444433), (3472, 801638494), (5768, 482539676), (6386, 435842288), (6944, 400819247), (11536, 241269838), (12772, 217921144), (22351, 124526368), (23072, 120634919), (25544, 108960572), (44702, 62263184), (51088, 54480286), (89404, 31131592), (102176, 27240143), (178808, 15565796), (357616, 7782898), (715232, 3891449)]