142414712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4196

約数の個数: 64

約数和(自身を含む): 321926400

約数和(自身を除く): 179511688

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 184, 187, 253, 374, 391, 506, 748, 782, 1012, 1496, 1564, 2024, 3128, 4139, 4301, 8278, 8602, 16556, 17204, 33112, 34408, 45529, 70363, 91058, 95197, 140726, 182116, 190394, 281452, 364232, 380788, 562904, 761576, 773993, 1047167, 1547986, 1618349, 2094334, 3095972, 3236698, 4188668, 6191944, 6473396, 8377336, 12946792, 17801839, 35603678, 71207356, 142414712]

約数ペア:

[(1, 142414712), (2, 71207356), (4, 35603678), (8, 17801839), (11, 12946792), (17, 8377336), (22, 6473396), (23, 6191944), (34, 4188668), (44, 3236698), (46, 3095972), (68, 2094334), (88, 1618349), (92, 1547986), (136, 1047167), (184, 773993), (187, 761576), (253, 562904), (374, 380788), (391, 364232), (506, 281452), (748, 190394), (782, 182116), (1012, 140726), (1496, 95197), (1564, 91058), (2024, 70363), (3128, 45529), (4139, 34408), (4301, 33112), (8278, 17204), (8602, 16556)]