1044237144

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 2637411840

約数和(自身を除く): 1593174696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 431, 471, 628, 643, 862, 942, 1256, 1286, 1293, 1724, 1884, 1929, 2572, 2586, 3448, 3768, 3858, 5144, 5172, 7716, 10344, 15432, 67667, 100951, 135334, 201902, 203001, 270668, 277133, 302853, 403804, 406002, 541336, 554266, 605706, 807608, 812004, 831399, 1108532, 1211412, 1624008, 1662798, 2217064, 2422824, 3325596, 6651192, 43509881, 87019762, 130529643, 174039524, 261059286, 348079048, 522118572, 1044237144]

約数ペア:

[(1, 1044237144), (2, 522118572), (3, 348079048), (4, 261059286), (6, 174039524), (8, 130529643), (12, 87019762), (24, 43509881), (157, 6651192), (314, 3325596), (431, 2422824), (471, 2217064), (628, 1662798), (643, 1624008), (862, 1211412), (942, 1108532), (1256, 831399), (1286, 812004), (1293, 807608), (1724, 605706), (1884, 554266), (1929, 541336), (2572, 406002), (2586, 403804), (3448, 302853), (3768, 277133), (3858, 270668), (5144, 203001), (5172, 201902), (7716, 135334), (10344, 100951), (15432, 67667)]