1770975040

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{117751}}^1$

素因数の和:117815

約数の個数: 56

約数和(自身を含む): 4306897152

約数和(自身を除く): 2535922112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 15040, 117751, 235502, 471004, 588755, 942008, 1177510, 1884016, 2355020, 3768032, 4710040, 5534297, 7536064, 9420080, 11068594, 18840160, 22137188, 27671485, 37680320, 44274376, 55342970, 88548752, 110685940, 177097504, 221371880, 354195008, 442743760, 885487520, 1770975040]

約数ペア:

[(1, 1770975040), (2, 885487520), (4, 442743760), (5, 354195008), (8, 221371880), (10, 177097504), (16, 110685940), (20, 88548752), (32, 55342970), (40, 44274376), (47, 37680320), (64, 27671485), (80, 22137188), (94, 18840160), (160, 11068594), (188, 9420080), (235, 7536064), (320, 5534297), (376, 4710040), (470, 3768032), (752, 2355020), (940, 1884016), (1504, 1177510), (1880, 942008), (3008, 588755), (3760, 471004), (7520, 235502), (15040, 117751)]