670671232

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9721}}^1$

素因数の和:9760

約数の個数: 96

約数和(自身を含む): 1695711240

約数和(自身を除く): 1025040008

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2464, 3136, 4312, 4928, 6272, 8624, 9721, 9856, 17248, 19442, 34496, 38884, 68047, 68992, 77768, 106931, 136094, 155536, 213862, 272188, 311072, 427724, 476329, 544376, 622144, 748517, 855448, 952658, 1088752, 1244288, 1497034, 1710896, 1905316, 2177504, 2994068, 3421792, 3810632, 4355008, 5239619, 5988136, 6843584, 7621264, 8710016, 10479238, 11976272, 13687168, 15242528, 20958476, 23952544, 30485056, 41916952, 47905088, 60970112, 83833904, 95810176, 167667808, 335335616, 670671232]

約数ペア:

[(1, 670671232), (2, 335335616), (4, 167667808), (7, 95810176), (8, 83833904), (11, 60970112), (14, 47905088), (16, 41916952), (22, 30485056), (28, 23952544), (32, 20958476), (44, 15242528), (49, 13687168), (56, 11976272), (64, 10479238), (77, 8710016), (88, 7621264), (98, 6843584), (112, 5988136), (128, 5239619), (154, 4355008), (176, 3810632), (196, 3421792), (224, 2994068), (308, 2177504), (352, 1905316), (392, 1710896), (448, 1497034), (539, 1244288), (616, 1088752), (704, 952658), (784, 855448), (896, 748517), (1078, 622144), (1232, 544376), (1408, 476329), (1568, 427724), (2156, 311072), (2464, 272188), (3136, 213862), (4312, 155536), (4928, 136094), (6272, 106931), (8624, 77768), (9721, 68992), (9856, 68047), (17248, 38884), (19442, 34496)]