106280440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{379573}}^1$

素因数の和:379591

約数の個数: 32

約数和(自身を含む): 273293280

約数和(自身を除く): 167012840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 379573, 759146, 1518292, 1897865, 2657011, 3036584, 3795730, 5314022, 7591460, 10628044, 13285055, 15182920, 21256088, 26570110, 53140220, 106280440]

約数ペア:

[(1, 106280440), (2, 53140220), (4, 26570110), (5, 21256088), (7, 15182920), (8, 13285055), (10, 10628044), (14, 7591460), (20, 5314022), (28, 3795730), (35, 3036584), (40, 2657011), (56, 1897865), (70, 1518292), (140, 759146), (280, 379573)]