1813002912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{99923}}^1$

素因数の和:99952

約数の個数: 120

約数和(自身を含む): 6093765216

約数和(自身を除く): 4280762304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 99923, 199846, 299769, 399692, 599538, 699461, 799384, 899307, 1199076, 1398922, 1598768, 1798614, 2098383, 2398152, 2697921, 2797844, 3197536, 3597228, 4196766, 4796304, 5395842, 5595688, 6295149, 7194456, 8093763, 8393532, 9592608, 10791684, 11191376, 12590298, 14388912, 16187526, 16787064, 18885447, 21583368, 22382752, 25180596, 28777824, 32375052, 33574128, 37770894, 43166736, 50361192, 56656341, 64750104, 67148256, 75541788, 86333472, 100722384, 113312682, 129500208, 151083576, 201444768, 226625364, 259000416, 302167152, 453250728, 604334304, 906501456, 1813002912]

約数ペア:

[(1, 1813002912), (2, 906501456), (3, 604334304), (4, 453250728), (6, 302167152), (7, 259000416), (8, 226625364), (9, 201444768), (12, 151083576), (14, 129500208), (16, 113312682), (18, 100722384), (21, 86333472), (24, 75541788), (27, 67148256), (28, 64750104), (32, 56656341), (36, 50361192), (42, 43166736), (48, 37770894), (54, 33574128), (56, 32375052), (63, 28777824), (72, 25180596), (81, 22382752), (84, 21583368), (96, 18885447), (108, 16787064), (112, 16187526), (126, 14388912), (144, 12590298), (162, 11191376), (168, 10791684), (189, 9592608), (216, 8393532), (224, 8093763), (252, 7194456), (288, 6295149), (324, 5595688), (336, 5395842), (378, 4796304), (432, 4196766), (504, 3597228), (567, 3197536), (648, 2797844), (672, 2697921), (756, 2398152), (864, 2098383), (1008, 1798614), (1134, 1598768), (1296, 1398922), (1512, 1199076), (2016, 899307), (2268, 799384), (2592, 699461), (3024, 599538), (4536, 399692), (6048, 299769), (9072, 199846), (18144, 99923)]