245028864

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2143

約数の個数: 96

約数和(自身を含む): 687960000

約数和(自身を除く): 442931136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2099, 2432, 3072, 3648, 4198, 4864, 6144, 6297, 7296, 8396, 9728, 12594, 14592, 16792, 19456, 25188, 29184, 33584, 38912, 39881, 50376, 58368, 67168, 79762, 100752, 116736, 119643, 134336, 159524, 201504, 239286, 268672, 319048, 403008, 478572, 537344, 638096, 806016, 957144, 1074688, 1276192, 1612032, 1914288, 2149376, 2552384, 3224064, 3828576, 4298752, 5104768, 6448128, 7657152, 10209536, 12896256, 15314304, 20419072, 30628608, 40838144, 61257216, 81676288, 122514432, 245028864]

約数ペア:

[(1, 245028864), (2, 122514432), (3, 81676288), (4, 61257216), (6, 40838144), (8, 30628608), (12, 20419072), (16, 15314304), (19, 12896256), (24, 10209536), (32, 7657152), (38, 6448128), (48, 5104768), (57, 4298752), (64, 3828576), (76, 3224064), (96, 2552384), (114, 2149376), (128, 1914288), (152, 1612032), (192, 1276192), (228, 1074688), (256, 957144), (304, 806016), (384, 638096), (456, 537344), (512, 478572), (608, 403008), (768, 319048), (912, 268672), (1024, 239286), (1216, 201504), (1536, 159524), (1824, 134336), (2048, 119643), (2099, 116736), (2432, 100752), (3072, 79762), (3648, 67168), (4198, 58368), (4864, 50376), (6144, 39881), (6297, 38912), (7296, 33584), (8396, 29184), (9728, 25188), (12594, 19456), (14592, 16792)]