407325564

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71161}}^1$

素因数の和:71227

約数の個数: 48

約数和(自身を含む): 1075969440

約数和(自身を除く): 668643876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 71161, 142322, 213483, 284644, 426966, 640449, 853932, 1280898, 1921347, 2561796, 3771533, 3842694, 7543066, 7685388, 11314599, 15086132, 22629198, 33943797, 45258396, 67887594, 101831391, 135775188, 203662782, 407325564]

約数ペア:

[(1, 407325564), (2, 203662782), (3, 135775188), (4, 101831391), (6, 67887594), (9, 45258396), (12, 33943797), (18, 22629198), (27, 15086132), (36, 11314599), (53, 7685388), (54, 7543066), (106, 3842694), (108, 3771533), (159, 2561796), (212, 1921347), (318, 1280898), (477, 853932), (636, 640449), (954, 426966), (1431, 284644), (1908, 213483), (2862, 142322), (5724, 71161)]