2579478272

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84673}}^1$

素因数の和:84713

約数の個数: 72

約数和(自身を含む): 6230651616

約数和(自身を除く): 3651173344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 84673, 169346, 338692, 592711, 677384, 1185422, 1354768, 1439441, 2370844, 2709536, 2878882, 4741688, 5419072, 5757764, 9483376, 10076087, 10838144, 11515528, 18966752, 20152174, 21676288, 23031056, 37933504, 40304348, 46062112, 75867008, 80608696, 92124224, 151734016, 161217392, 184248448, 322434784, 368496896, 644869568, 1289739136, 2579478272]

約数ペア:

[(1, 2579478272), (2, 1289739136), (4, 644869568), (7, 368496896), (8, 322434784), (14, 184248448), (16, 161217392), (17, 151734016), (28, 92124224), (32, 80608696), (34, 75867008), (56, 46062112), (64, 40304348), (68, 37933504), (112, 23031056), (119, 21676288), (128, 20152174), (136, 18966752), (224, 11515528), (238, 10838144), (256, 10076087), (272, 9483376), (448, 5757764), (476, 5419072), (544, 4741688), (896, 2878882), (952, 2709536), (1088, 2370844), (1792, 1439441), (1904, 1354768), (2176, 1185422), (3808, 677384), (4352, 592711), (7616, 338692), (15232, 169346), (30464, 84673)]