8096211080

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{461}}^1\times {\mathrm{1223}}^1$

素因数の和:2054

約数の個数: 64

約数和(自身を含む): 18321811200

約数和(自身を除く): 10225600120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 461, 718, 922, 1223, 1436, 1795, 1844, 2305, 2446, 2872, 3590, 3688, 4610, 4892, 6115, 7180, 9220, 9784, 12230, 14360, 18440, 24460, 48920, 165499, 330998, 439057, 563803, 661996, 827495, 878114, 1127606, 1323992, 1654990, 1756228, 2195285, 2255212, 2819015, 3309980, 3512456, 4390570, 4510424, 5638030, 6619960, 8781140, 11276060, 17562280, 22552120, 202405277, 404810554, 809621108, 1012026385, 1619242216, 2024052770, 4048105540, 8096211080]

約数ペア:

[(1, 8096211080), (2, 4048105540), (4, 2024052770), (5, 1619242216), (8, 1012026385), (10, 809621108), (20, 404810554), (40, 202405277), (359, 22552120), (461, 17562280), (718, 11276060), (922, 8781140), (1223, 6619960), (1436, 5638030), (1795, 4510424), (1844, 4390570), (2305, 3512456), (2446, 3309980), (2872, 2819015), (3590, 2255212), (3688, 2195285), (4610, 1756228), (4892, 1654990), (6115, 1323992), (7180, 1127606), (9220, 878114), (9784, 827495), (12230, 661996), (14360, 563803), (18440, 439057), (24460, 330998), (48920, 165499)]