40667062180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{379853}}^1$

素因数の和:380016

約数の個数: 48

約数和(自身を含む): 87873904944

約数和(自身を除く): 47206842764

約数列:

[1, 2, 4, 5, 10, 20, 53, 101, 106, 202, 212, 265, 404, 505, 530, 1010, 1060, 2020, 5353, 10706, 21412, 26765, 53530, 107060, 379853, 759706, 1519412, 1899265, 3798530, 7597060, 20132209, 38365153, 40264418, 76730306, 80528836, 100661045, 153460612, 191825765, 201322090, 383651530, 402644180, 767303060, 2033353109, 4066706218, 8133412436, 10166765545, 20333531090, 40667062180]

約数ペア:

[(1, 40667062180), (2, 20333531090), (4, 10166765545), (5, 8133412436), (10, 4066706218), (20, 2033353109), (53, 767303060), (101, 402644180), (106, 383651530), (202, 201322090), (212, 191825765), (265, 153460612), (404, 100661045), (505, 80528836), (530, 76730306), (1010, 40264418), (1060, 38365153), (2020, 20132209), (5353, 7597060), (10706, 3798530), (21412, 1899265), (26765, 1519412), (53530, 759706), (107060, 379853)]