32900840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{117503}}^1$

素因数の和:117521

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 51702040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 117503, 235006, 470012, 587515, 822521, 940024, 1175030, 1645042, 2350060, 3290084, 4112605, 4700120, 6580168, 8225210, 16450420, 32900840]

約数ペア:

[(1, 32900840), (2, 16450420), (4, 8225210), (5, 6580168), (7, 4700120), (8, 4112605), (10, 3290084), (14, 2350060), (20, 1645042), (28, 1175030), (35, 940024), (40, 822521), (56, 587515), (70, 470012), (140, 235006), (280, 117503)]