450321636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{15881}}^1$

素因数の和:16044

約数の個数: 48

約数和(自身を含む): 1120633920

約数和(自身を除く): 670312284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1668, 2363, 4726, 7089, 9452, 14178, 15881, 28356, 31762, 47643, 63524, 95286, 190572, 269977, 539954, 809931, 1079908, 1619862, 2207459, 3239724, 4414918, 6622377, 8829836, 13244754, 26489508, 37526803, 75053606, 112580409, 150107212, 225160818, 450321636]

約数ペア:

[(1, 450321636), (2, 225160818), (3, 150107212), (4, 112580409), (6, 75053606), (12, 37526803), (17, 26489508), (34, 13244754), (51, 8829836), (68, 6622377), (102, 4414918), (139, 3239724), (204, 2207459), (278, 1619862), (417, 1079908), (556, 809931), (834, 539954), (1668, 269977), (2363, 190572), (4726, 95286), (7089, 63524), (9452, 47643), (14178, 31762), (15881, 28356)]