415956044

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 848409408

約数和(自身を除く): 432453364

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 197, 292, 394, 511, 788, 1022, 1033, 1379, 2044, 2066, 2758, 4132, 5516, 7231, 14381, 14462, 28762, 28924, 57524, 75409, 100667, 150818, 201334, 203501, 301636, 402668, 407002, 527863, 814004, 1055726, 1424507, 2111452, 2849014, 5698028, 14855573, 29711146, 59422292, 103989011, 207978022, 415956044]

約数ペア:

[(1, 415956044), (2, 207978022), (4, 103989011), (7, 59422292), (14, 29711146), (28, 14855573), (73, 5698028), (146, 2849014), (197, 2111452), (292, 1424507), (394, 1055726), (511, 814004), (788, 527863), (1022, 407002), (1033, 402668), (1379, 301636), (2044, 203501), (2066, 201334), (2758, 150818), (4132, 100667), (5516, 75409), (7231, 57524), (14381, 28924), (14462, 28762)]