2511896576

素因数分解:

$2^{15}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 5888712960

約数和(自身を除く): 3376816384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 233, 256, 329, 376, 448, 466, 512, 658, 752, 896, 932, 1024, 1316, 1504, 1631, 1792, 1864, 2048, 2632, 3008, 3262, 3584, 3728, 4096, 5264, 6016, 6524, 7168, 7456, 8192, 10528, 10951, 12032, 13048, 14336, 14912, 16384, 21056, 21902, 24064, 26096, 28672, 29824, 32768, 42112, 43804, 48128, 52192, 57344, 59648, 76657, 84224, 87608, 96256, 104384, 114688, 119296, 153314, 168448, 175216, 192512, 208768, 229376, 238592, 306628, 336896, 350432, 385024, 417536, 477184, 613256, 673792, 700864, 770048, 835072, 954368, 1226512, 1347584, 1401728, 1540096, 1670144, 1908736, 2453024, 2695168, 2803456, 3340288, 3817472, 4906048, 5390336, 5606912, 6680576, 7634944, 9812096, 10780672, 11213824, 13361152, 19624192, 22427648, 26722304, 39248384, 44855296, 53444608, 78496768, 89710592, 156993536, 179421184, 313987072, 358842368, 627974144, 1255948288, 2511896576]

約数ペア:

[(1, 2511896576), (2, 1255948288), (4, 627974144), (7, 358842368), (8, 313987072), (14, 179421184), (16, 156993536), (28, 89710592), (32, 78496768), (47, 53444608), (56, 44855296), (64, 39248384), (94, 26722304), (112, 22427648), (128, 19624192), (188, 13361152), (224, 11213824), (233, 10780672), (256, 9812096), (329, 7634944), (376, 6680576), (448, 5606912), (466, 5390336), (512, 4906048), (658, 3817472), (752, 3340288), (896, 2803456), (932, 2695168), (1024, 2453024), (1316, 1908736), (1504, 1670144), (1631, 1540096), (1792, 1401728), (1864, 1347584), (2048, 1226512), (2632, 954368), (3008, 835072), (3262, 770048), (3584, 700864), (3728, 673792), (4096, 613256), (5264, 477184), (6016, 417536), (6524, 385024), (7168, 350432), (7456, 336896), (8192, 306628), (10528, 238592), (10951, 229376), (12032, 208768), (13048, 192512), (14336, 175216), (14912, 168448), (16384, 153314), (21056, 119296), (21902, 114688), (24064, 104384), (26096, 96256), (28672, 87608), (29824, 84224), (32768, 76657), (42112, 59648), (43804, 57344), (48128, 52192)]