7128664.00000000

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 202368000

約数和(自身を除く): 125519536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 67, 76, 77, 88, 98, 112, 133, 134, 152, 154, 176, 196, 209, 266, 268, 304, 308, 343, 392, 418, 469, 532, 536, 539, 616, 686, 737, 784, 836, 931, 938, 1064, 1072, 1078, 1232, 1273, 1372, 1463, 1474, 1672, 1862, 1876, 2128, 2156, 2546, 2744, 2926, 2948, 3283, 3344, 3724, 3752, 3773, 4312, 5092, 5159, 5488, 5852, 5896, 6517, 6566, 7448, 7504, 7546, 8624, 8911, 10184, 10241, 10318, 11704, 11792, 13034, 13132, 14003, 14896, 15092, 17822, 20368, 20482, 20636, 22981, 23408, 26068, 26264, 28006, 30184, 35644, 36113, 40964, 41272, 45962, 52136, 52528, 56012, 60368, 62377, 71288, 71687, 72226, 81928, 82544, 91924, 98021, 104272, 112024, 124754, 142576, 143374, 144452, 163856, 183848, 196042, 224048, 249508, 252791, 286748, 288904, 367696, 392084, 436639, 499016, 505582, 573496, 577808, 686147, 784168, 873278, 998032, 1011164, 1146992, 1372294, 1568336, 1746556, 2022328, 2744588, 3493112, 4044656, 4803029, 5489176, 6986224, 9606058, 10978352, 19212116, 38424232, 76848464]

約数ペア:

[(1, 76848464), (2, 38424232), (4, 19212116), (7, 10978352), (8, 9606058), (11, 6986224), (14, 5489176), (16, 4803029), (19, 4044656), (22, 3493112), (28, 2744588), (38, 2022328), (44, 1746556), (49, 1568336), (56, 1372294), (67, 1146992), (76, 1011164), (77, 998032), (88, 873278), (98, 784168), (112, 686147), (133, 577808), (134, 573496), (152, 505582), (154, 499016), (176, 436639), (196, 392084), (209, 367696), (266, 288904), (268, 286748), (304, 252791), (308, 249508), (343, 224048), (392, 196042), (418, 183848), (469, 163856), (532, 144452), (536, 143374), (539, 142576), (616, 124754), (686, 112024), (737, 104272), (784, 98021), (836, 91924), (931, 82544), (938, 81928), (1064, 72226), (1072, 71687), (1078, 71288), (1232, 62377), (1273, 60368), (1372, 56012), (1463, 52528), (1474, 52136), (1672, 45962), (1862, 41272), (1876, 40964), (2128, 36113), (2156, 35644), (2546, 30184), (2744, 28006), (2926, 26264), (2948, 26068), (3283, 23408), (3344, 22981), (3724, 20636), (3752, 20482), (3773, 20368), (4312, 17822), (5092, 15092), (5159, 14896), (5488, 14003), (5852, 13132), (5896, 13034), (6517, 11792), (6566, 11704), (7448, 10318), (7504, 10241), (7546, 10184), (8624, 8911)]