2547387392

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1627}}^1$

素因数の和:1797

約数の個数: 88

約数和(自身を含む): 5598626880

約数和(自身を除く): 3051239488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 256, 278, 352, 512, 556, 704, 1024, 1112, 1408, 1529, 1627, 2224, 2816, 3058, 3254, 4448, 5632, 6116, 6508, 8896, 11264, 12232, 13016, 17792, 17897, 24464, 26032, 35584, 35794, 48928, 52064, 71168, 71588, 97856, 104128, 142336, 143176, 195712, 208256, 226153, 286352, 391424, 416512, 452306, 572704, 782848, 833024, 904612, 1145408, 1565696, 1666048, 1809224, 2290816, 2487683, 3618448, 4581632, 4975366, 7236896, 9163264, 9950732, 14473792, 18326528, 19901464, 28947584, 39802928, 57895168, 79605856, 115790336, 159211712, 231580672, 318423424, 636846848, 1273693696, 2547387392]

約数ペア:

[(1, 2547387392), (2, 1273693696), (4, 636846848), (8, 318423424), (11, 231580672), (16, 159211712), (22, 115790336), (32, 79605856), (44, 57895168), (64, 39802928), (88, 28947584), (128, 19901464), (139, 18326528), (176, 14473792), (256, 9950732), (278, 9163264), (352, 7236896), (512, 4975366), (556, 4581632), (704, 3618448), (1024, 2487683), (1112, 2290816), (1408, 1809224), (1529, 1666048), (1627, 1565696), (2224, 1145408), (2816, 904612), (3058, 833024), (3254, 782848), (4448, 572704), (5632, 452306), (6116, 416512), (6508, 391424), (8896, 286352), (11264, 226153), (12232, 208256), (13016, 195712), (17792, 143176), (17897, 142336), (24464, 104128), (26032, 97856), (35584, 71588), (35794, 71168), (48928, 52064)]