764670340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5461931}}^1$

素因数の和:5461947

約数の個数: 24

約数和(自身を含む): 1835209152

約数和(自身を除く): 1070538812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5461931, 10923862, 21847724, 27309655, 38233517, 54619310, 76467034, 109238620, 152934068, 191167585, 382335170, 764670340]

約数ペア:

[(1, 764670340), (2, 382335170), (4, 191167585), (5, 152934068), (7, 109238620), (10, 76467034), (14, 54619310), (20, 38233517), (28, 27309655), (35, 21847724), (70, 10923862), (140, 5461931)]