82202960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{811}}^1$

素因数の和:1012

約数の個数: 80

約数和(自身を含む): 219902592

約数和(自身を除く): 137699632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 181, 280, 362, 560, 724, 811, 905, 1267, 1448, 1622, 1810, 2534, 2896, 3244, 3620, 4055, 5068, 5677, 6335, 6488, 7240, 8110, 10136, 11354, 12670, 12976, 14480, 16220, 20272, 22708, 25340, 28385, 32440, 45416, 50680, 56770, 64880, 90832, 101360, 113540, 146791, 227080, 293582, 454160, 587164, 733955, 1027537, 1174328, 1467910, 2055074, 2348656, 2935820, 4110148, 5137685, 5871640, 8220296, 10275370, 11743280, 16440592, 20550740, 41101480, 82202960]

約数ペア:

[(1, 82202960), (2, 41101480), (4, 20550740), (5, 16440592), (7, 11743280), (8, 10275370), (10, 8220296), (14, 5871640), (16, 5137685), (20, 4110148), (28, 2935820), (35, 2348656), (40, 2055074), (56, 1467910), (70, 1174328), (80, 1027537), (112, 733955), (140, 587164), (181, 454160), (280, 293582), (362, 227080), (560, 146791), (724, 113540), (811, 101360), (905, 90832), (1267, 64880), (1448, 56770), (1622, 50680), (1810, 45416), (2534, 32440), (2896, 28385), (3244, 25340), (3620, 22708), (4055, 20272), (5068, 16220), (5677, 14480), (6335, 12976), (6488, 12670), (7240, 11354), (8110, 10136)]