133764260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2521}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 322008960

約数和(自身を除く): 188244700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1516, 1895, 2521, 2653, 3790, 5042, 5306, 7580, 10084, 10612, 12605, 13265, 17647, 25210, 26530, 35294, 50420, 53060, 70588, 88235, 176470, 352940, 955459, 1910918, 3821836, 4777295, 6688213, 9554590, 13376426, 19109180, 26752852, 33441065, 66882130, 133764260]

約数ペア:

[(1, 133764260), (2, 66882130), (4, 33441065), (5, 26752852), (7, 19109180), (10, 13376426), (14, 9554590), (20, 6688213), (28, 4777295), (35, 3821836), (70, 1910918), (140, 955459), (379, 352940), (758, 176470), (1516, 88235), (1895, 70588), (2521, 53060), (2653, 50420), (3790, 35294), (5042, 26530), (5306, 25210), (7580, 17647), (10084, 13265), (10612, 12605)]