20111020032

素因数分解:

$2^{12}\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{1531}}^1$

素因数の和:2627

約数の個数: 104

約数和(自身を含む): 53708059360

約数和(自身を除く): 33597039328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1069, 1531, 1536, 2048, 2138, 3062, 3072, 3207, 4096, 4276, 4593, 6124, 6144, 6414, 8552, 9186, 12248, 12288, 12828, 17104, 18372, 24496, 25656, 34208, 36744, 48992, 51312, 68416, 73488, 97984, 102624, 136832, 146976, 195968, 205248, 273664, 293952, 391936, 410496, 547328, 587904, 783872, 820992, 1094656, 1175808, 1567744, 1636639, 1641984, 2189312, 2351616, 3135488, 3273278, 3283968, 4378624, 4703232, 4909917, 6270976, 6546556, 6567936, 9406464, 9819834, 13093112, 13135872, 18812928, 19639668, 26186224, 39279336, 52372448, 78558672, 104744896, 157117344, 209489792, 314234688, 418979584, 628469376, 837959168, 1256938752, 1675918336, 2513877504, 3351836672, 5027755008, 6703673344, 10055510016, 20111020032]

約数ペア:

[(1, 20111020032), (2, 10055510016), (3, 6703673344), (4, 5027755008), (6, 3351836672), (8, 2513877504), (12, 1675918336), (16, 1256938752), (24, 837959168), (32, 628469376), (48, 418979584), (64, 314234688), (96, 209489792), (128, 157117344), (192, 104744896), (256, 78558672), (384, 52372448), (512, 39279336), (768, 26186224), (1024, 19639668), (1069, 18812928), (1531, 13135872), (1536, 13093112), (2048, 9819834), (2138, 9406464), (3062, 6567936), (3072, 6546556), (3207, 6270976), (4096, 4909917), (4276, 4703232), (4593, 4378624), (6124, 3283968), (6144, 3273278), (6414, 3135488), (8552, 2351616), (9186, 2189312), (12248, 1641984), (12288, 1636639), (12828, 1567744), (17104, 1175808), (18372, 1094656), (24496, 820992), (25656, 783872), (34208, 587904), (36744, 547328), (48992, 410496), (51312, 391936), (68416, 293952), (73488, 273664), (97984, 205248), (102624, 195968), (136832, 146976)]