122220954576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{288007}}^1$

素因数の和:288449

約数の個数: 120

約数和(自身を含む): 391842948224

約数和(自身を除く): 269621993648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 421, 504, 842, 1008, 1263, 1684, 2526, 2947, 3368, 3789, 5052, 5894, 6736, 7578, 8841, 10104, 11788, 15156, 17682, 20208, 23576, 26523, 30312, 35364, 47152, 53046, 60624, 70728, 106092, 141456, 212184, 288007, 424368, 576014, 864021, 1152028, 1728042, 2016049, 2304056, 2592063, 3456084, 4032098, 4608112, 5184126, 6048147, 6912168, 8064196, 10368252, 12096294, 13824336, 16128392, 18144441, 20736504, 24192588, 32256784, 36288882, 41473008, 48385176, 72577764, 96770352, 121250947, 145155528, 242501894, 290311056, 363752841, 485003788, 727505682, 848756629, 970007576, 1091258523, 1455011364, 1697513258, 1940015152, 2182517046, 2546269887, 2910022728, 3395026516, 4365034092, 5092539774, 5820045456, 6790053032, 7638809661, 8730068184, 10185079548, 13580106064, 15277619322, 17460136368, 20370159096, 30555238644, 40740318192, 61110477288, 122220954576]

約数ペア:

[(1, 122220954576), (2, 61110477288), (3, 40740318192), (4, 30555238644), (6, 20370159096), (7, 17460136368), (8, 15277619322), (9, 13580106064), (12, 10185079548), (14, 8730068184), (16, 7638809661), (18, 6790053032), (21, 5820045456), (24, 5092539774), (28, 4365034092), (36, 3395026516), (42, 2910022728), (48, 2546269887), (56, 2182517046), (63, 1940015152), (72, 1697513258), (84, 1455011364), (112, 1091258523), (126, 970007576), (144, 848756629), (168, 727505682), (252, 485003788), (336, 363752841), (421, 290311056), (504, 242501894), (842, 145155528), (1008, 121250947), (1263, 96770352), (1684, 72577764), (2526, 48385176), (2947, 41473008), (3368, 36288882), (3789, 32256784), (5052, 24192588), (5894, 20736504), (6736, 18144441), (7578, 16128392), (8841, 13824336), (10104, 12096294), (11788, 10368252), (15156, 8064196), (17682, 6912168), (20208, 6048147), (23576, 5184126), (26523, 4608112), (30312, 4032098), (35364, 3456084), (47152, 2592063), (53046, 2304056), (60624, 2016049), (70728, 1728042), (106092, 1152028), (141456, 864021), (212184, 576014), (288007, 424368)]