4585420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4679}}^1$

素因数の和:4702

約数の個数: 36

約数和(自身を含む): 11203920

約数和(自身を除く): 6618500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4679, 9358, 18716, 23395, 32753, 46790, 65506, 93580, 131012, 163765, 229271, 327530, 458542, 655060, 917084, 1146355, 2292710, 4585420]

約数ペア:

[(1, 4585420), (2, 2292710), (4, 1146355), (5, 917084), (7, 655060), (10, 458542), (14, 327530), (20, 229271), (28, 163765), (35, 131012), (49, 93580), (70, 65506), (98, 46790), (140, 32753), (196, 23395), (245, 18716), (490, 9358), (980, 4679)]