316408030

素因数分解:

$2^1\times 5^1\times {\mathrm{7757}}^1\times {\mathrm{4079}}^1$

素因数の和:11843

約数の個数: 16

約数和(自身を含む): 569747520

約数和(自身を除く): 253339490

約数列:

[1, 2, 5, 10, 4079, 7757, 8158, 15514, 20395, 38785, 40790, 77570, 31640803, 63281606, 158204015, 316408030]

約数ペア:

[(1, 316408030), (2, 158204015), (5, 63281606), (10, 31640803), (4079, 77570), (7757, 40790), (8158, 38785), (15514, 20395)]