16731559008

素因数分解:

$2^5\times 3^2\times {\mathrm{487}}^1\times {\mathrm{119293}}^1$

素因数の和:119796

約数の個数: 72

約数和(自身を含む): 47678471568

約数和(自身を除く): 30946912560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 7792, 8766, 11688, 15584, 17532, 23376, 35064, 46752, 70128, 119293, 140256, 238586, 357879, 477172, 715758, 954344, 1073637, 1431516, 1908688, 2147274, 2863032, 3817376, 4294548, 5726064, 8589096, 11452128, 17178192, 34356384, 58095691, 116191382, 174287073, 232382764, 348574146, 464765528, 522861219, 697148292, 929531056, 1045722438, 1394296584, 1859062112, 2091444876, 2788593168, 4182889752, 5577186336, 8365779504, 16731559008]

約数ペア:

[(1, 16731559008), (2, 8365779504), (3, 5577186336), (4, 4182889752), (6, 2788593168), (8, 2091444876), (9, 1859062112), (12, 1394296584), (16, 1045722438), (18, 929531056), (24, 697148292), (32, 522861219), (36, 464765528), (48, 348574146), (72, 232382764), (96, 174287073), (144, 116191382), (288, 58095691), (487, 34356384), (974, 17178192), (1461, 11452128), (1948, 8589096), (2922, 5726064), (3896, 4294548), (4383, 3817376), (5844, 2863032), (7792, 2147274), (8766, 1908688), (11688, 1431516), (15584, 1073637), (17532, 954344), (23376, 715758), (35064, 477172), (46752, 357879), (70128, 238586), (119293, 140256)]