492044399980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3514602857}}^1$

素因数の和:3514602873

約数の個数: 24

約数和(自身を含む): 1180906560288

約数和(自身を除く): 688862160308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3514602857, 7029205714, 14058411428, 17573014285, 24602219999, 35146028570, 49204439998, 70292057140, 98408879996, 123011099995, 246022199990, 492044399980]

約数ペア:

[(1, 492044399980), (2, 246022199990), (4, 123011099995), (5, 98408879996), (7, 70292057140), (10, 49204439998), (14, 35146028570), (20, 24602219999), (28, 17573014285), (35, 14058411428), (70, 7029205714), (140, 3514602857)]