1426442560

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{29917}}^1$

素因数の和:30083

約数の個数: 56

約数和(自身を含む): 3419627400

約数和(自身を除く): 1993184840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 745, 1192, 1490, 2384, 2980, 4768, 5960, 9536, 11920, 23840, 29917, 47680, 59834, 119668, 149585, 239336, 299170, 478672, 598340, 957344, 1196680, 1914688, 2393360, 4457633, 4786720, 8915266, 9573440, 17830532, 22288165, 35661064, 44576330, 71322128, 89152660, 142644256, 178305320, 285288512, 356610640, 713221280, 1426442560]

約数ペア:

[(1, 1426442560), (2, 713221280), (4, 356610640), (5, 285288512), (8, 178305320), (10, 142644256), (16, 89152660), (20, 71322128), (32, 44576330), (40, 35661064), (64, 22288165), (80, 17830532), (149, 9573440), (160, 8915266), (298, 4786720), (320, 4457633), (596, 2393360), (745, 1914688), (1192, 1196680), (1490, 957344), (2384, 598340), (2980, 478672), (4768, 299170), (5960, 239336), (9536, 149585), (11920, 119668), (23840, 59834), (29917, 47680)]