121434250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 276576768

約数和(自身を除く): 155142518

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 125, 161, 175, 230, 245, 250, 322, 350, 431, 490, 575, 805, 862, 875, 1127, 1150, 1225, 1610, 1750, 2155, 2254, 2450, 2875, 3017, 4025, 4310, 5635, 5750, 6034, 6125, 8050, 9913, 10775, 11270, 12250, 15085, 19826, 20125, 21119, 21550, 28175, 30170, 40250, 42238, 49565, 53875, 56350, 69391, 75425, 99130, 105595, 107750, 138782, 140875, 150850, 211190, 247825, 281750, 346955, 377125, 485737, 495650, 527975, 693910, 754250, 971474, 1055950, 1239125, 1734775, 2428685, 2478250, 2639875, 3469550, 4857370, 5279750, 8673875, 12143425, 17347750, 24286850, 60717125, 121434250]

約数ペア:

[(1, 121434250), (2, 60717125), (5, 24286850), (7, 17347750), (10, 12143425), (14, 8673875), (23, 5279750), (25, 4857370), (35, 3469550), (46, 2639875), (49, 2478250), (50, 2428685), (70, 1734775), (98, 1239125), (115, 1055950), (125, 971474), (161, 754250), (175, 693910), (230, 527975), (245, 495650), (250, 485737), (322, 377125), (350, 346955), (431, 281750), (490, 247825), (575, 211190), (805, 150850), (862, 140875), (875, 138782), (1127, 107750), (1150, 105595), (1225, 99130), (1610, 75425), (1750, 69391), (2155, 56350), (2254, 53875), (2450, 49565), (2875, 42238), (3017, 40250), (4025, 30170), (4310, 28175), (5635, 21550), (5750, 21119), (6034, 20125), (6125, 19826), (8050, 15085), (9913, 12250), (10775, 11270)]