4911663984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{13441}}^1$

素因数の和:13806

約数の個数: 80

約数和(自身を含む): 13281126144

約数和(自身を除く): 8369462160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 331, 368, 552, 662, 993, 1104, 1324, 1986, 2648, 3972, 5296, 7613, 7944, 13441, 15226, 15888, 22839, 26882, 30452, 40323, 45678, 53764, 60904, 80646, 91356, 107528, 121808, 161292, 182712, 215056, 309143, 322584, 365424, 618286, 645168, 927429, 1236572, 1854858, 2473144, 3709716, 4448971, 4946288, 7419432, 8897942, 13346913, 14838864, 17795884, 26693826, 35591768, 53387652, 71183536, 102326333, 106775304, 204652666, 213550608, 306978999, 409305332, 613957998, 818610664, 1227915996, 1637221328, 2455831992, 4911663984]

約数ペア:

[(1, 4911663984), (2, 2455831992), (3, 1637221328), (4, 1227915996), (6, 818610664), (8, 613957998), (12, 409305332), (16, 306978999), (23, 213550608), (24, 204652666), (46, 106775304), (48, 102326333), (69, 71183536), (92, 53387652), (138, 35591768), (184, 26693826), (276, 17795884), (331, 14838864), (368, 13346913), (552, 8897942), (662, 7419432), (993, 4946288), (1104, 4448971), (1324, 3709716), (1986, 2473144), (2648, 1854858), (3972, 1236572), (5296, 927429), (7613, 645168), (7944, 618286), (13441, 365424), (15226, 322584), (15888, 309143), (22839, 215056), (26882, 182712), (30452, 161292), (40323, 121808), (45678, 107528), (53764, 91356), (60904, 80646)]