34600840

素因数分解:

$2^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1553}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 78041880

約数和(自身を除く): 43441040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 557, 1114, 1553, 2228, 2785, 3106, 4456, 5570, 6212, 7765, 11140, 12424, 15530, 22280, 31060, 62120, 865021, 1730042, 3460084, 4325105, 6920168, 8650210, 17300420, 34600840]

約数ペア:

[(1, 34600840), (2, 17300420), (4, 8650210), (5, 6920168), (8, 4325105), (10, 3460084), (20, 1730042), (40, 865021), (557, 62120), (1114, 31060), (1553, 22280), (2228, 15530), (2785, 12424), (3106, 11140), (4456, 7765), (5570, 6212)]