82999840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6737}}^1$

素因数の和:6770

約数の個数: 96

約数和(自身を含む): 244508544

約数和(自身を除く): 161508704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 6737, 12320, 13474, 26948, 33685, 47159, 53896, 67370, 74107, 94318, 107792, 134740, 148214, 188636, 215584, 235795, 269480, 296428, 370535, 377272, 471590, 518749, 538960, 592856, 741070, 754544, 943180, 1037498, 1077920, 1185712, 1482140, 1509088, 1886360, 2074996, 2371424, 2593745, 2964280, 3772720, 4149992, 5187490, 5928560, 7545440, 8299984, 10374980, 11857120, 16599968, 20749960, 41499920, 82999840]

約数ペア:

[(1, 82999840), (2, 41499920), (4, 20749960), (5, 16599968), (7, 11857120), (8, 10374980), (10, 8299984), (11, 7545440), (14, 5928560), (16, 5187490), (20, 4149992), (22, 3772720), (28, 2964280), (32, 2593745), (35, 2371424), (40, 2074996), (44, 1886360), (55, 1509088), (56, 1482140), (70, 1185712), (77, 1077920), (80, 1037498), (88, 943180), (110, 754544), (112, 741070), (140, 592856), (154, 538960), (160, 518749), (176, 471590), (220, 377272), (224, 370535), (280, 296428), (308, 269480), (352, 235795), (385, 215584), (440, 188636), (560, 148214), (616, 134740), (770, 107792), (880, 94318), (1120, 74107), (1232, 67370), (1540, 53896), (1760, 47159), (2464, 33685), (3080, 26948), (6160, 13474), (6737, 12320)]