298445014790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27127}}^1\times {\mathrm{84629}}^1$

素因数の和:111776

約数の個数: 32

約数和(自身を含む): 578552345280

約数和(自身を除く): 280107330490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 27127, 54254, 84629, 135635, 169258, 271270, 352651, 423145, 705302, 846290, 1100177, 1763255, 2200354, 3526510, 5500885, 11001770, 2295730883, 4591461766, 11478654415, 22957308830, 29844501479, 59689002958, 149222507395, 298445014790]

約数ペア:

[(1, 298445014790), (2, 149222507395), (5, 59689002958), (10, 29844501479), (13, 22957308830), (26, 11478654415), (65, 4591461766), (130, 2295730883), (27127, 11001770), (54254, 5500885), (84629, 3526510), (135635, 2200354), (169258, 1763255), (271270, 1100177), (352651, 846290), (423145, 705302)]