34882520

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4133}}^1$

素因数の和:4355

約数の個数: 32

約数和(自身を含む): 78876720

約数和(自身を除く): 43994200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4133, 4220, 8266, 8440, 16532, 20665, 33064, 41330, 82660, 165320, 872063, 1744126, 3488252, 4360315, 6976504, 8720630, 17441260, 34882520]

約数ペア:

[(1, 34882520), (2, 17441260), (4, 8720630), (5, 6976504), (8, 4360315), (10, 3488252), (20, 1744126), (40, 872063), (211, 165320), (422, 82660), (844, 41330), (1055, 33064), (1688, 20665), (2110, 16532), (4133, 8440), (4220, 8266)]