126647570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{2063}}^1$

素因数の和:2954

約数の個数: 32

約数和(自身を含む): 260955648

約数和(自身を除く): 134308078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 877, 1754, 2063, 4126, 4385, 6139, 8770, 10315, 12278, 14441, 20630, 28882, 30695, 61390, 72205, 144410, 1809251, 3618502, 9046255, 12664757, 18092510, 25329514, 63323785, 126647570]

約数ペア:

[(1, 126647570), (2, 63323785), (5, 25329514), (7, 18092510), (10, 12664757), (14, 9046255), (35, 3618502), (70, 1809251), (877, 144410), (1754, 72205), (2063, 61390), (4126, 30695), (4385, 28882), (6139, 20630), (8770, 14441), (10315, 12278)]