32646740

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{4759}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 79968000

約数和(自身を除く): 47321260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 4759, 6860, 9518, 19036, 23795, 33313, 47590, 66626, 95180, 133252, 166565, 233191, 333130, 466382, 666260, 932764, 1165955, 1632337, 2331910, 3264674, 4663820, 6529348, 8161685, 16323370, 32646740]

約数ペア:

[(1, 32646740), (2, 16323370), (4, 8161685), (5, 6529348), (7, 4663820), (10, 3264674), (14, 2331910), (20, 1632337), (28, 1165955), (35, 932764), (49, 666260), (70, 466382), (98, 333130), (140, 233191), (196, 166565), (245, 133252), (343, 95180), (490, 66626), (686, 47590), (980, 33313), (1372, 23795), (1715, 19036), (3430, 9518), (4759, 6860)]