4920476712

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1\times {\mathrm{1279}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 12401356800

約数和(自身を除く): 7480880088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1021, 1256, 1279, 1884, 2042, 2558, 3063, 3768, 3837, 4084, 5116, 6126, 7674, 8168, 10232, 12252, 15348, 24504, 30696, 160297, 200803, 320594, 401606, 480891, 602409, 641188, 803212, 961782, 1204818, 1282376, 1305859, 1606424, 1923564, 2409636, 2611718, 3847128, 3917577, 4819272, 5223436, 7835154, 10446872, 15670308, 31340616, 205019863, 410039726, 615059589, 820079452, 1230119178, 1640158904, 2460238356, 4920476712]

約数ペア:

[(1, 4920476712), (2, 2460238356), (3, 1640158904), (4, 1230119178), (6, 820079452), (8, 615059589), (12, 410039726), (24, 205019863), (157, 31340616), (314, 15670308), (471, 10446872), (628, 7835154), (942, 5223436), (1021, 4819272), (1256, 3917577), (1279, 3847128), (1884, 2611718), (2042, 2409636), (2558, 1923564), (3063, 1606424), (3768, 1305859), (3837, 1282376), (4084, 1204818), (5116, 961782), (6126, 803212), (7674, 641188), (8168, 602409), (10232, 480891), (12252, 401606), (15348, 320594), (24504, 200803), (30696, 160297)]