141043910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4409}}^1$

素因数の和:4880

約数の個数: 32

約数和(自身を含む): 290848320

約数和(自身を除く): 149804410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 2285, 3199, 4409, 4570, 6398, 8818, 15995, 22045, 30863, 31990, 44090, 61726, 154315, 308630, 2014913, 4029826, 10074565, 14104391, 20149130, 28208782, 70521955, 141043910]

約数ペア:

[(1, 141043910), (2, 70521955), (5, 28208782), (7, 20149130), (10, 14104391), (14, 10074565), (35, 4029826), (70, 2014913), (457, 308630), (914, 154315), (2285, 61726), (3199, 44090), (4409, 31990), (4570, 30863), (6398, 22045), (8818, 15995)]