84337120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 229376448

約数和(自身を除く): 145039328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 257, 280, 293, 514, 560, 586, 1028, 1120, 1172, 1285, 1465, 1799, 2051, 2056, 2344, 2570, 2930, 3598, 4102, 4112, 4688, 5140, 5860, 7196, 8204, 8224, 8995, 9376, 10255, 10280, 11720, 14392, 16408, 17990, 20510, 20560, 23440, 28784, 32816, 35980, 41020, 41120, 46880, 57568, 65632, 71960, 75301, 82040, 143920, 150602, 164080, 287840, 301204, 328160, 376505, 527107, 602408, 753010, 1054214, 1204816, 1506020, 2108428, 2409632, 2635535, 3012040, 4216856, 5271070, 6024080, 8433712, 10542140, 12048160, 16867424, 21084280, 42168560, 84337120]

約数ペア:

[(1, 84337120), (2, 42168560), (4, 21084280), (5, 16867424), (7, 12048160), (8, 10542140), (10, 8433712), (14, 6024080), (16, 5271070), (20, 4216856), (28, 3012040), (32, 2635535), (35, 2409632), (40, 2108428), (56, 1506020), (70, 1204816), (80, 1054214), (112, 753010), (140, 602408), (160, 527107), (224, 376505), (257, 328160), (280, 301204), (293, 287840), (514, 164080), (560, 150602), (586, 143920), (1028, 82040), (1120, 75301), (1172, 71960), (1285, 65632), (1465, 57568), (1799, 46880), (2051, 41120), (2056, 41020), (2344, 35980), (2570, 32816), (2930, 28784), (3598, 23440), (4102, 20560), (4112, 20510), (4688, 17990), (5140, 16408), (5860, 14392), (7196, 11720), (8204, 10280), (8224, 10255), (8995, 9376)]