34489420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10711}}^1$

素因数の和:10750

約数の個数: 48

約数和(自身を含む): 86381568

約数和(自身を除く): 51892148

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, 10711, 21422, 42844, 53555, 74977, 107110, 149954, 214220, 246353, 299908, 374885, 492706, 749770, 985412, 1231765, 1499540, 1724471, 2463530, 3448942, 4927060, 6897884, 8622355, 17244710, 34489420]

約数ペア:

[(1, 34489420), (2, 17244710), (4, 8622355), (5, 6897884), (7, 4927060), (10, 3448942), (14, 2463530), (20, 1724471), (23, 1499540), (28, 1231765), (35, 985412), (46, 749770), (70, 492706), (92, 374885), (115, 299908), (140, 246353), (161, 214220), (230, 149954), (322, 107110), (460, 74977), (644, 53555), (805, 42844), (1610, 21422), (3220, 10711)]