717078528

素因数分解:

$2^{14}\times 3^3\times {\mathrm{1621}}^1$

素因数の和:1658

約数の個数: 120

約数和(自身を含む): 2125922960

約数和(自身を除く): 1408844432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1621, 1728, 2048, 2304, 3072, 3242, 3456, 4096, 4608, 4863, 6144, 6484, 6912, 8192, 9216, 9726, 12288, 12968, 13824, 14589, 16384, 18432, 19452, 24576, 25936, 27648, 29178, 36864, 38904, 43767, 49152, 51872, 55296, 58356, 73728, 77808, 87534, 103744, 110592, 116712, 147456, 155616, 175068, 207488, 221184, 233424, 311232, 350136, 414976, 442368, 466848, 622464, 700272, 829952, 933696, 1244928, 1400544, 1659904, 1867392, 2489856, 2801088, 3319808, 3734784, 4979712, 5602176, 6639616, 7469568, 9959424, 11204352, 13279232, 14939136, 19918848, 22408704, 26558464, 29878272, 39837696, 44817408, 59756544, 79675392, 89634816, 119513088, 179269632, 239026176, 358539264, 717078528]

約数ペア:

[(1, 717078528), (2, 358539264), (3, 239026176), (4, 179269632), (6, 119513088), (8, 89634816), (9, 79675392), (12, 59756544), (16, 44817408), (18, 39837696), (24, 29878272), (27, 26558464), (32, 22408704), (36, 19918848), (48, 14939136), (54, 13279232), (64, 11204352), (72, 9959424), (96, 7469568), (108, 6639616), (128, 5602176), (144, 4979712), (192, 3734784), (216, 3319808), (256, 2801088), (288, 2489856), (384, 1867392), (432, 1659904), (512, 1400544), (576, 1244928), (768, 933696), (864, 829952), (1024, 700272), (1152, 622464), (1536, 466848), (1621, 442368), (1728, 414976), (2048, 350136), (2304, 311232), (3072, 233424), (3242, 221184), (3456, 207488), (4096, 175068), (4608, 155616), (4863, 147456), (6144, 116712), (6484, 110592), (6912, 103744), (8192, 87534), (9216, 77808), (9726, 73728), (12288, 58356), (12968, 55296), (13824, 51872), (14589, 49152), (16384, 43767), (18432, 38904), (19452, 36864), (24576, 29178), (25936, 27648)]