509938512

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^2\times {\mathrm{431}}^1$

素因数の和:756

約数の個数: 60

約数和(自身を含む): 1328861376

約数和(自身を除く): 818922864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 431, 471, 628, 862, 942, 1256, 1293, 1724, 1884, 2512, 2586, 3448, 3768, 5172, 6896, 7536, 10344, 20688, 24649, 49298, 67667, 73947, 98596, 135334, 147894, 197192, 203001, 270668, 295788, 394384, 406002, 541336, 591576, 812004, 1082672, 1183152, 1624008, 3248016, 10623719, 21247438, 31871157, 42494876, 63742314, 84989752, 127484628, 169979504, 254969256, 509938512]

約数ペア:

[(1, 509938512), (2, 254969256), (3, 169979504), (4, 127484628), (6, 84989752), (8, 63742314), (12, 42494876), (16, 31871157), (24, 21247438), (48, 10623719), (157, 3248016), (314, 1624008), (431, 1183152), (471, 1082672), (628, 812004), (862, 591576), (942, 541336), (1256, 406002), (1293, 394384), (1724, 295788), (1884, 270668), (2512, 203001), (2586, 197192), (3448, 147894), (3768, 135334), (5172, 98596), (6896, 73947), (7536, 67667), (10344, 49298), (20688, 24649)]