2511777792

素因数分解:

$2^{12}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2977

約数の個数: 104

約数和(自身を含む): 6793943040

約数和(自身を除く): 4282165248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1024, 1136, 1536, 1704, 2048, 2272, 2879, 3072, 3408, 4096, 4544, 5758, 6144, 6816, 8637, 9088, 11516, 12288, 13632, 17274, 18176, 23032, 27264, 34548, 36352, 46064, 54528, 69096, 72704, 92128, 109056, 138192, 145408, 184256, 204409, 218112, 276384, 290816, 368512, 408818, 436224, 552768, 613227, 737024, 817636, 872448, 1105536, 1226454, 1474048, 1635272, 2211072, 2452908, 2948096, 3270544, 4422144, 4905816, 5896192, 6541088, 8844288, 9811632, 11792384, 13082176, 17688576, 19623264, 26164352, 35377152, 39246528, 52328704, 78493056, 104657408, 156986112, 209314816, 313972224, 418629632, 627944448, 837259264, 1255888896, 2511777792]

約数ペア:

[(1, 2511777792), (2, 1255888896), (3, 837259264), (4, 627944448), (6, 418629632), (8, 313972224), (12, 209314816), (16, 156986112), (24, 104657408), (32, 78493056), (48, 52328704), (64, 39246528), (71, 35377152), (96, 26164352), (128, 19623264), (142, 17688576), (192, 13082176), (213, 11792384), (256, 9811632), (284, 8844288), (384, 6541088), (426, 5896192), (512, 4905816), (568, 4422144), (768, 3270544), (852, 2948096), (1024, 2452908), (1136, 2211072), (1536, 1635272), (1704, 1474048), (2048, 1226454), (2272, 1105536), (2879, 872448), (3072, 817636), (3408, 737024), (4096, 613227), (4544, 552768), (5758, 436224), (6144, 408818), (6816, 368512), (8637, 290816), (9088, 276384), (11516, 218112), (12288, 204409), (13632, 184256), (17274, 145408), (18176, 138192), (23032, 109056), (27264, 92128), (34548, 72704), (36352, 69096), (46064, 54528)]