34702040

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2621}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 78345360

約数和(自身を除く): 43643320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2621, 2648, 3310, 5242, 6620, 10484, 13105, 13240, 20968, 26210, 52420, 104840, 867551, 1735102, 3470204, 4337755, 6940408, 8675510, 17351020, 34702040]

約数ペア:

[(1, 34702040), (2, 17351020), (4, 8675510), (5, 6940408), (8, 4337755), (10, 3470204), (20, 1735102), (40, 867551), (331, 104840), (662, 52420), (1324, 26210), (1655, 20968), (2621, 13240), (2648, 13105), (3310, 10484), (5242, 6620)]