34961990

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{10193}}^1$

素因数の和:10221

約数の個数: 32

約数和(自身を含む): 73396800

約数和(自身を除く): 38434810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 10193, 20386, 50965, 71351, 101930, 142702, 356755, 499457, 713510, 998914, 2497285, 3496199, 4994570, 6992398, 17480995, 34961990]

約数ペア:

[(1, 34961990), (2, 17480995), (5, 6992398), (7, 4994570), (10, 3496199), (14, 2497285), (35, 998914), (49, 713510), (70, 499457), (98, 356755), (245, 142702), (343, 101930), (490, 71351), (686, 50965), (1715, 20386), (3430, 10193)]