408913305564

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{17209}}^1\times {\mathrm{37361}}^1$

素因数の和:54630

約数の個数: 48

約数和(自身を含む): 972216030240

約数和(自身を除く): 563302724676

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 17209, 34418, 37361, 51627, 68836, 74722, 103254, 112083, 149444, 206508, 224166, 448332, 912077, 1824154, 1980133, 2736231, 3648308, 3960266, 5472462, 5940399, 7920532, 10944924, 11880798, 23761596, 642945449, 1285890898, 1928836347, 2571781796, 3857672694, 7715345388, 34076108797, 68152217594, 102228326391, 136304435188, 204456652782, 408913305564]

約数ペア:

[(1, 408913305564), (2, 204456652782), (3, 136304435188), (4, 102228326391), (6, 68152217594), (12, 34076108797), (53, 7715345388), (106, 3857672694), (159, 2571781796), (212, 1928836347), (318, 1285890898), (636, 642945449), (17209, 23761596), (34418, 11880798), (37361, 10944924), (51627, 7920532), (68836, 5940399), (74722, 5472462), (103254, 3960266), (112083, 3648308), (149444, 2736231), (206508, 1980133), (224166, 1824154), (448332, 912077)]