849062340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6947}}^1$

素因数の和:7066

約数の個数: 144

約数和(自身を含む): 2974188672

約数和(自身を除く): 2125126332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 97, 105, 126, 140, 180, 194, 210, 252, 291, 315, 388, 420, 485, 582, 630, 679, 873, 970, 1164, 1260, 1358, 1455, 1746, 1940, 2037, 2716, 2910, 3395, 3492, 4074, 4365, 5820, 6111, 6790, 6947, 8148, 8730, 10185, 12222, 13580, 13894, 17460, 20370, 20841, 24444, 27788, 30555, 34735, 40740, 41682, 48629, 61110, 62523, 69470, 83364, 97258, 104205, 122220, 125046, 138940, 145887, 194516, 208410, 243145, 250092, 291774, 312615, 416820, 437661, 486290, 583548, 625230, 673859, 729435, 875322, 972580, 1250460, 1347718, 1458870, 1750644, 2021577, 2188305, 2695436, 2917740, 3369295, 4043154, 4376610, 4717013, 6064731, 6738590, 8086308, 8753220, 9434026, 10107885, 12129462, 13477180, 14151039, 18868052, 20215770, 23585065, 24258924, 28302078, 30323655, 40431540, 42453117, 47170130, 56604156, 60647310, 70755195, 84906234, 94340260, 121294620, 141510390, 169812468, 212265585, 283020780, 424531170, 849062340]

約数ペア:

[(1, 849062340), (2, 424531170), (3, 283020780), (4, 212265585), (5, 169812468), (6, 141510390), (7, 121294620), (9, 94340260), (10, 84906234), (12, 70755195), (14, 60647310), (15, 56604156), (18, 47170130), (20, 42453117), (21, 40431540), (28, 30323655), (30, 28302078), (35, 24258924), (36, 23585065), (42, 20215770), (45, 18868052), (60, 14151039), (63, 13477180), (70, 12129462), (84, 10107885), (90, 9434026), (97, 8753220), (105, 8086308), (126, 6738590), (140, 6064731), (180, 4717013), (194, 4376610), (210, 4043154), (252, 3369295), (291, 2917740), (315, 2695436), (388, 2188305), (420, 2021577), (485, 1750644), (582, 1458870), (630, 1347718), (679, 1250460), (873, 972580), (970, 875322), (1164, 729435), (1260, 673859), (1358, 625230), (1455, 583548), (1746, 486290), (1940, 437661), (2037, 416820), (2716, 312615), (2910, 291774), (3395, 250092), (3492, 243145), (4074, 208410), (4365, 194516), (5820, 145887), (6111, 138940), (6790, 125046), (6947, 122220), (8148, 104205), (8730, 97258), (10185, 83364), (12222, 69470), (13580, 62523), (13894, 61110), (17460, 48629), (20370, 41682), (20841, 40740), (24444, 34735), (27788, 30555)]