339936768

素因数分解:

$2^9\times 3^2\times {\mathrm{73771}}^1$

素因数の和:73795

約数の個数: 60

約数和(自身を含む): 981093828

約数和(自身を除く): 641157060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 73771, 147542, 221313, 295084, 442626, 590168, 663939, 885252, 1180336, 1327878, 1770504, 2360672, 2655756, 3541008, 4721344, 5311512, 7082016, 9442688, 10623024, 14164032, 18885376, 21246048, 28328064, 37770752, 42492096, 56656128, 84984192, 113312256, 169968384, 339936768]

約数ペア:

[(1, 339936768), (2, 169968384), (3, 113312256), (4, 84984192), (6, 56656128), (8, 42492096), (9, 37770752), (12, 28328064), (16, 21246048), (18, 18885376), (24, 14164032), (32, 10623024), (36, 9442688), (48, 7082016), (64, 5311512), (72, 4721344), (96, 3541008), (128, 2655756), (144, 2360672), (192, 1770504), (256, 1327878), (288, 1180336), (384, 885252), (512, 663939), (576, 590168), (768, 442626), (1152, 295084), (1536, 221313), (2304, 147542), (4608, 73771)]