2512716288

素因数分解:

$2^9\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7753}}^1$

素因数の和:7985

約数の個数: 80

約数和(自身を含む): 6726626016

約数和(自身を除く): 4213909728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 512, 633, 768, 844, 1266, 1536, 1688, 2532, 3376, 5064, 6752, 7753, 10128, 13504, 15506, 20256, 23259, 27008, 31012, 40512, 46518, 54016, 62024, 81024, 93036, 108032, 124048, 162048, 186072, 248096, 324096, 372144, 496192, 744288, 992384, 1488576, 1635883, 1984768, 2977152, 3271766, 3969536, 4907649, 5954304, 6543532, 9815298, 11908608, 13087064, 19630596, 26174128, 39261192, 52348256, 78522384, 104696512, 157044768, 209393024, 314089536, 418786048, 628179072, 837572096, 1256358144, 2512716288]

約数ペア:

[(1, 2512716288), (2, 1256358144), (3, 837572096), (4, 628179072), (6, 418786048), (8, 314089536), (12, 209393024), (16, 157044768), (24, 104696512), (32, 78522384), (48, 52348256), (64, 39261192), (96, 26174128), (128, 19630596), (192, 13087064), (211, 11908608), (256, 9815298), (384, 6543532), (422, 5954304), (512, 4907649), (633, 3969536), (768, 3271766), (844, 2977152), (1266, 1984768), (1536, 1635883), (1688, 1488576), (2532, 992384), (3376, 744288), (5064, 496192), (6752, 372144), (7753, 324096), (10128, 248096), (13504, 186072), (15506, 162048), (20256, 124048), (23259, 108032), (27008, 93036), (31012, 81024), (40512, 62024), (46518, 54016)]