2768996864

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2833}}^1$

素因数の和:2957

約数の個数: 80

約数和(自身を含む): 5844750912

約数和(自身を除く): 3075754048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 166, 184, 256, 332, 368, 512, 664, 736, 1328, 1472, 1909, 2656, 2833, 2944, 3818, 5312, 5666, 5888, 7636, 10624, 11332, 11776, 15272, 21248, 22664, 30544, 42496, 45328, 61088, 65159, 90656, 122176, 130318, 181312, 235139, 244352, 260636, 362624, 470278, 488704, 521272, 725248, 940556, 977408, 1042544, 1450496, 1881112, 2085088, 3762224, 4170176, 5408197, 7524448, 8340352, 10816394, 15048896, 16680704, 21632788, 30097792, 33361408, 43265576, 60195584, 86531152, 120391168, 173062304, 346124608, 692249216, 1384498432, 2768996864]

約数ペア:

[(1, 2768996864), (2, 1384498432), (4, 692249216), (8, 346124608), (16, 173062304), (23, 120391168), (32, 86531152), (46, 60195584), (64, 43265576), (83, 33361408), (92, 30097792), (128, 21632788), (166, 16680704), (184, 15048896), (256, 10816394), (332, 8340352), (368, 7524448), (512, 5408197), (664, 4170176), (736, 3762224), (1328, 2085088), (1472, 1881112), (1909, 1450496), (2656, 1042544), (2833, 977408), (2944, 940556), (3818, 725248), (5312, 521272), (5666, 488704), (5888, 470278), (7636, 362624), (10624, 260636), (11332, 244352), (11776, 235139), (15272, 181312), (21248, 130318), (22664, 122176), (30544, 90656), (42496, 65159), (45328, 61088)]