6942337360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{47137}}^1$

素因数の和:47420

約数の個数: 80

約数和(自身を含む): 18517314816

約数和(自身を除く): 11574977456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 263, 280, 526, 560, 1052, 1315, 1841, 2104, 2630, 3682, 4208, 5260, 7364, 9205, 10520, 14728, 18410, 21040, 29456, 36820, 47137, 73640, 94274, 147280, 188548, 235685, 329959, 377096, 471370, 659918, 754192, 942740, 1319836, 1649795, 1885480, 2639672, 3299590, 3770960, 5279344, 6599180, 12397031, 13198360, 24794062, 26396720, 49588124, 61985155, 86779217, 99176248, 123970310, 173558434, 198352496, 247940620, 347116868, 433896085, 495881240, 694233736, 867792170, 991762480, 1388467472, 1735584340, 3471168680, 6942337360]

約数ペア:

[(1, 6942337360), (2, 3471168680), (4, 1735584340), (5, 1388467472), (7, 991762480), (8, 867792170), (10, 694233736), (14, 495881240), (16, 433896085), (20, 347116868), (28, 247940620), (35, 198352496), (40, 173558434), (56, 123970310), (70, 99176248), (80, 86779217), (112, 61985155), (140, 49588124), (263, 26396720), (280, 24794062), (526, 13198360), (560, 12397031), (1052, 6599180), (1315, 5279344), (1841, 3770960), (2104, 3299590), (2630, 2639672), (3682, 1885480), (4208, 1649795), (5260, 1319836), (7364, 942740), (9205, 754192), (10520, 659918), (14728, 471370), (18410, 377096), (21040, 329959), (29456, 235685), (36820, 188548), (47137, 147280), (73640, 94274)]