10989048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 31680000

約数和(自身を除く): 20690952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 439, 447, 596, 878, 894, 1043, 1192, 1317, 1756, 1788, 2086, 2634, 3073, 3129, 3512, 3576, 4172, 5268, 6146, 6258, 8344, 9219, 10536, 12292, 12516, 18438, 24584, 25032, 36876, 65411, 73752, 130822, 196233, 261644, 392466, 457877, 523288, 784932, 915754, 1373631, 1569864, 1831508, 2747262, 3663016, 5494524, 10989048]

約数ペア:

[(1, 10989048), (2, 5494524), (3, 3663016), (4, 2747262), (6, 1831508), (7, 1569864), (8, 1373631), (12, 915754), (14, 784932), (21, 523288), (24, 457877), (28, 392466), (42, 261644), (56, 196233), (84, 130822), (149, 73752), (168, 65411), (298, 36876), (439, 25032), (447, 24584), (596, 18438), (878, 12516), (894, 12292), (1043, 10536), (1192, 9219), (1317, 8344), (1756, 6258), (1788, 6146), (2086, 5268), (2634, 4172), (3073, 3576), (3129, 3512)]