141677256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2389}}^1$

素因数の和:2758

約数の個数: 64

約数和(自身を含む): 406108800

約数和(自身を除く): 264431544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 706, 1059, 1412, 2118, 2389, 2471, 2824, 4236, 4778, 4942, 7167, 7413, 8472, 9556, 9884, 14334, 14826, 16723, 19112, 19768, 28668, 29652, 33446, 50169, 57336, 59304, 66892, 100338, 133784, 200676, 401352, 843317, 1686634, 2529951, 3373268, 5059902, 5903219, 6746536, 10119804, 11806438, 17709657, 20239608, 23612876, 35419314, 47225752, 70838628, 141677256]

約数ペア:

[(1, 141677256), (2, 70838628), (3, 47225752), (4, 35419314), (6, 23612876), (7, 20239608), (8, 17709657), (12, 11806438), (14, 10119804), (21, 6746536), (24, 5903219), (28, 5059902), (42, 3373268), (56, 2529951), (84, 1686634), (168, 843317), (353, 401352), (706, 200676), (1059, 133784), (1412, 100338), (2118, 66892), (2389, 59304), (2471, 57336), (2824, 50169), (4236, 33446), (4778, 29652), (4942, 28668), (7167, 19768), (7413, 19112), (8472, 16723), (9556, 14826), (9884, 14334)]