1713880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{6121}}^1$

素因数の和:6139

約数の個数: 32

約数和(自身を含む): 4407840

約数和(自身を除く): 2693960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 6121, 12242, 24484, 30605, 42847, 48968, 61210, 85694, 122420, 171388, 214235, 244840, 342776, 428470, 856940, 1713880]

約数ペア:

[(1, 1713880), (2, 856940), (4, 428470), (5, 342776), (7, 244840), (8, 214235), (10, 171388), (14, 122420), (20, 85694), (28, 61210), (35, 48968), (40, 42847), (56, 30605), (70, 24484), (140, 12242), (280, 6121)]