318051250270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6703}}^1\times {\mathrm{364993}}^1$

素因数の和:371716

約数の個数: 32

約数和(自身を含む): 616623783552

約数和(自身を除く): 298572533282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6703, 13406, 33515, 67030, 87139, 174278, 364993, 435695, 729986, 871390, 1824965, 3649930, 4744909, 9489818, 23724545, 47449090, 2446548079, 4893096158, 12232740395, 24465480790, 31805125027, 63610250054, 159025625135, 318051250270]

約数ペア:

[(1, 318051250270), (2, 159025625135), (5, 63610250054), (10, 31805125027), (13, 24465480790), (26, 12232740395), (65, 4893096158), (130, 2446548079), (6703, 47449090), (13406, 23724545), (33515, 9489818), (67030, 4744909), (87139, 3649930), (174278, 1824965), (364993, 871390), (435695, 729986)]