3909087728

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{116731}}^1$

素因数の和:116782

約数の個数: 80

約数和(自身を含む): 9727044096

約数和(自身を除く): 5817956368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 8372, 16744, 33488, 116731, 233462, 466924, 817117, 933848, 1517503, 1634234, 1867696, 2684813, 3035006, 3268468, 5369626, 6070012, 6536936, 10622521, 10739252, 12140024, 13073872, 18793691, 21245042, 21478504, 24280048, 34902569, 37587382, 42490084, 42957008, 69805138, 75174764, 84980168, 139610276, 150349528, 169960336, 244317983, 279220552, 300699056, 488635966, 558441104, 977271932, 1954543864, 3909087728]

約数ペア:

[(1, 3909087728), (2, 1954543864), (4, 977271932), (7, 558441104), (8, 488635966), (13, 300699056), (14, 279220552), (16, 244317983), (23, 169960336), (26, 150349528), (28, 139610276), (46, 84980168), (52, 75174764), (56, 69805138), (91, 42957008), (92, 42490084), (104, 37587382), (112, 34902569), (161, 24280048), (182, 21478504), (184, 21245042), (208, 18793691), (299, 13073872), (322, 12140024), (364, 10739252), (368, 10622521), (598, 6536936), (644, 6070012), (728, 5369626), (1196, 3268468), (1288, 3035006), (1456, 2684813), (2093, 1867696), (2392, 1634234), (2576, 1517503), (4186, 933848), (4784, 817117), (8372, 466924), (16744, 233462), (33488, 116731)]