10208103640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36457513}}^1$

素因数の和:36457531

約数の個数: 32

約数和(自身を含む): 26249410080

約数和(自身を除く): 16041306440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36457513, 72915026, 145830052, 182287565, 255202591, 291660104, 364575130, 510405182, 729150260, 1020810364, 1276012955, 1458300520, 2041620728, 2552025910, 5104051820, 10208103640]

約数ペア:

[(1, 10208103640), (2, 5104051820), (4, 2552025910), (5, 2041620728), (7, 1458300520), (8, 1276012955), (10, 1020810364), (14, 729150260), (20, 510405182), (28, 364575130), (35, 291660104), (40, 255202591), (56, 182287565), (70, 145830052), (140, 72915026), (280, 36457513)]