5010740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5113}}^1$

素因数の和:5136

約数の個数: 36

約数和(自身を含む): 12242916

約数和(自身を除く): 7232176

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5113, 10226, 20452, 25565, 35791, 51130, 71582, 102260, 143164, 178955, 250537, 357910, 501074, 715820, 1002148, 1252685, 2505370, 5010740]

約数ペア:

[(1, 5010740), (2, 2505370), (4, 1252685), (5, 1002148), (7, 715820), (10, 501074), (14, 357910), (20, 250537), (28, 178955), (35, 143164), (49, 102260), (70, 71582), (98, 51130), (140, 35791), (196, 25565), (245, 20452), (490, 10226), (980, 5113)]