1547151768

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{107981}}^1$

素因数の和:108192

約数の個数: 48

約数和(自身を含む): 4211298000

約数和(自身を除く): 2664146232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 107981, 215962, 323943, 431924, 647886, 863848, 971829, 1295772, 1943658, 2591544, 3887316, 7774632, 21488219, 42976438, 64464657, 85952876, 128929314, 171905752, 193393971, 257858628, 386787942, 515717256, 773575884, 1547151768]

約数ペア:

[(1, 1547151768), (2, 773575884), (3, 515717256), (4, 386787942), (6, 257858628), (8, 193393971), (9, 171905752), (12, 128929314), (18, 85952876), (24, 64464657), (36, 42976438), (72, 21488219), (199, 7774632), (398, 3887316), (597, 2591544), (796, 1943658), (1194, 1295772), (1592, 971829), (1791, 863848), (2388, 647886), (3582, 431924), (4776, 323943), (7164, 215962), (14328, 107981)]