103658249030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{211547447}}^1$

素因数の和:211547468

約数の個数: 24

約数和(自身を含む): 217047681648

約数和(自身を除く): 113389432618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 211547447, 423094894, 1057737235, 1480832129, 2115474470, 2961664258, 7404160645, 10365824903, 14808321290, 20731649806, 51829124515, 103658249030]

約数ペア:

[(1, 103658249030), (2, 51829124515), (5, 20731649806), (7, 14808321290), (10, 10365824903), (14, 7404160645), (35, 2961664258), (49, 2115474470), (70, 1480832129), (98, 1057737235), (245, 423094894), (490, 211547447)]