1685201210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{4789}}^1$

素因数の和:5271

約数の個数: 64

約数和(自身を含む): 3790920960

約数和(自身を除く): 2105719750

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 457, 770, 914, 2285, 3199, 4570, 4789, 5027, 6398, 9578, 10054, 15995, 23945, 25135, 31990, 33523, 35189, 47890, 50270, 52679, 67046, 70378, 105358, 167615, 175945, 263395, 335230, 351890, 368753, 526790, 737506, 1843765, 2188573, 3687530, 4377146, 10942865, 15320011, 21885730, 24074303, 30640022, 48148606, 76600055, 120371515, 153200110, 168520121, 240743030, 337040242, 842600605, 1685201210]

約数ペア:

[(1, 1685201210), (2, 842600605), (5, 337040242), (7, 240743030), (10, 168520121), (11, 153200110), (14, 120371515), (22, 76600055), (35, 48148606), (55, 30640022), (70, 24074303), (77, 21885730), (110, 15320011), (154, 10942865), (385, 4377146), (457, 3687530), (770, 2188573), (914, 1843765), (2285, 737506), (3199, 526790), (4570, 368753), (4789, 351890), (5027, 335230), (6398, 263395), (9578, 175945), (10054, 167615), (15995, 105358), (23945, 70378), (25135, 67046), (31990, 52679), (33523, 50270), (35189, 47890)]