1327843088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 3168463872

約数和(自身を除く): 1840620784

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 97, 104, 124, 143, 176, 193, 194, 208, 248, 286, 341, 386, 388, 403, 496, 572, 682, 772, 776, 806, 1067, 1144, 1261, 1364, 1544, 1552, 1612, 2123, 2134, 2288, 2509, 2522, 2728, 3007, 3088, 3224, 4246, 4268, 4433, 5018, 5044, 5456, 5983, 6014, 6448, 8492, 8536, 8866, 10036, 10088, 11966, 12028, 13871, 16984, 17072, 17732, 18721, 20072, 20176, 23932, 24056, 27599, 27742, 33077, 33968, 35464, 37442, 39091, 40144, 47864, 48112, 55198, 55484, 65813, 66154, 70928, 74884, 77779, 78182, 95728, 110396, 110968, 131626, 132308, 149768, 155558, 156364, 205931, 220792, 221936, 243373, 263252, 264616, 299536, 311116, 312728, 411862, 430001, 441584, 486746, 526504, 529232, 580351, 622232, 625456, 823724, 855569, 860002, 973492, 1053008, 1160702, 1244464, 1647448, 1711138, 1720004, 1946984, 2321404, 2677103, 3294896, 3422276, 3440008, 3893968, 4642808, 5354206, 6383861, 6844552, 6880016, 7544563, 9285616, 10708412, 12767722, 13689104, 15089126, 21416824, 25535444, 30178252, 42833648, 51070888, 60356504, 82990193, 102141776, 120713008, 165980386, 331960772, 663921544, 1327843088]

約数ペア:

[(1, 1327843088), (2, 663921544), (4, 331960772), (8, 165980386), (11, 120713008), (13, 102141776), (16, 82990193), (22, 60356504), (26, 51070888), (31, 42833648), (44, 30178252), (52, 25535444), (62, 21416824), (88, 15089126), (97, 13689104), (104, 12767722), (124, 10708412), (143, 9285616), (176, 7544563), (193, 6880016), (194, 6844552), (208, 6383861), (248, 5354206), (286, 4642808), (341, 3893968), (386, 3440008), (388, 3422276), (403, 3294896), (496, 2677103), (572, 2321404), (682, 1946984), (772, 1720004), (776, 1711138), (806, 1647448), (1067, 1244464), (1144, 1160702), (1261, 1053008), (1364, 973492), (1544, 860002), (1552, 855569), (1612, 823724), (2123, 625456), (2134, 622232), (2288, 580351), (2509, 529232), (2522, 526504), (2728, 486746), (3007, 441584), (3088, 430001), (3224, 411862), (4246, 312728), (4268, 311116), (4433, 299536), (5018, 264616), (5044, 263252), (5456, 243373), (5983, 221936), (6014, 220792), (6448, 205931), (8492, 156364), (8536, 155558), (8866, 149768), (10036, 132308), (10088, 131626), (11966, 110968), (12028, 110396), (13871, 95728), (16984, 78182), (17072, 77779), (17732, 74884), (18721, 70928), (20072, 66154), (20176, 65813), (23932, 55484), (24056, 55198), (27599, 48112), (27742, 47864), (33077, 40144), (33968, 39091), (35464, 37442)]