34257580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10639}}^1$

素因数の和:10678

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 51543380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 10639, 21278, 42556, 53195, 74473, 106390, 148946, 212780, 244697, 297892, 372365, 489394, 744730, 978788, 1223485, 1489460, 1712879, 2446970, 3425758, 4893940, 6851516, 8564395, 17128790, 34257580]

約数ペア:

[(1, 34257580), (2, 17128790), (4, 8564395), (5, 6851516), (7, 4893940), (10, 3425758), (14, 2446970), (20, 1712879), (23, 1489460), (28, 1223485), (35, 978788), (46, 744730), (70, 489394), (92, 372365), (115, 297892), (140, 244697), (161, 212780), (230, 148946), (322, 106390), (460, 74473), (644, 53195), (805, 42556), (1610, 21278), (3220, 10639)]