12404175070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{25314643}}^1$

素因数の和:25314664

約数の個数: 24

約数和(自身を含む): 25972824744

約数和(自身を除く): 13568649674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 25314643, 50629286, 126573215, 177202501, 253146430, 354405002, 886012505, 1240417507, 1772025010, 2480835014, 6202087535, 12404175070]

約数ペア:

[(1, 12404175070), (2, 6202087535), (5, 2480835014), (7, 1772025010), (10, 1240417507), (14, 886012505), (35, 354405002), (49, 253146430), (70, 177202501), (98, 126573215), (245, 50629286), (490, 25314643)]