325630144

素因数分解:

$2^6\times 7^1\times {\mathrm{726853}}^1$

素因数の和:726872

約数の個数: 28

約数和(自身を含む): 738483664

約数和(自身を除く): 412853520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 726853, 1453706, 2907412, 5087971, 5814824, 10175942, 11629648, 20351884, 23259296, 40703768, 46518592, 81407536, 162815072, 325630144]

約数ペア:

[(1, 325630144), (2, 162815072), (4, 81407536), (7, 46518592), (8, 40703768), (14, 23259296), (16, 20351884), (28, 11629648), (32, 10175942), (56, 5814824), (64, 5087971), (112, 2907412), (224, 1453706), (448, 726853)]