70884870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{48221}}^1$

素因数の和:48245

約数の個数: 48

約数和(自身を含む): 197903088

約数和(自身を除く): 127018218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 48221, 96442, 144663, 241105, 289326, 337547, 482210, 675094, 723315, 1012641, 1446630, 1687735, 2025282, 2362829, 3375470, 4725658, 5063205, 7088487, 10126410, 11814145, 14176974, 23628290, 35442435, 70884870]

約数ペア:

[(1, 70884870), (2, 35442435), (3, 23628290), (5, 14176974), (6, 11814145), (7, 10126410), (10, 7088487), (14, 5063205), (15, 4725658), (21, 3375470), (30, 2362829), (35, 2025282), (42, 1687735), (49, 1446630), (70, 1012641), (98, 723315), (105, 675094), (147, 482210), (210, 337547), (245, 289326), (294, 241105), (490, 144663), (735, 96442), (1470, 48221)]