116719120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{811}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 311730048

約数和(自身を除く): 195010928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 257, 280, 514, 560, 811, 1028, 1285, 1622, 1799, 2056, 2570, 3244, 3598, 4055, 4112, 5140, 5677, 6488, 7196, 8110, 8995, 10280, 11354, 12976, 14392, 16220, 17990, 20560, 22708, 28385, 28784, 32440, 35980, 45416, 56770, 64880, 71960, 90832, 113540, 143920, 208427, 227080, 416854, 454160, 833708, 1042135, 1458989, 1667416, 2084270, 2917978, 3334832, 4168540, 5835956, 7294945, 8337080, 11671912, 14589890, 16674160, 23343824, 29179780, 58359560, 116719120]

約数ペア:

[(1, 116719120), (2, 58359560), (4, 29179780), (5, 23343824), (7, 16674160), (8, 14589890), (10, 11671912), (14, 8337080), (16, 7294945), (20, 5835956), (28, 4168540), (35, 3334832), (40, 2917978), (56, 2084270), (70, 1667416), (80, 1458989), (112, 1042135), (140, 833708), (257, 454160), (280, 416854), (514, 227080), (560, 208427), (811, 143920), (1028, 113540), (1285, 90832), (1622, 71960), (1799, 64880), (2056, 56770), (2570, 45416), (3244, 35980), (3598, 32440), (4055, 28784), (4112, 28385), (5140, 22708), (5677, 20560), (6488, 17990), (7196, 16220), (8110, 14392), (8995, 12976), (10280, 11354)]