713932436

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{1447}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 1455691776

約数和(自身を除く): 741759340

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 263, 268, 469, 526, 938, 1052, 1447, 1841, 1876, 2894, 3682, 5788, 7364, 10129, 17621, 20258, 35242, 40516, 70484, 96949, 123347, 193898, 246694, 380561, 387796, 493388, 678643, 761122, 1357286, 1522244, 2663927, 2714572, 5327854, 10655708, 25497587, 50995174, 101990348, 178483109, 356966218, 713932436]

約数ペア:

[(1, 713932436), (2, 356966218), (4, 178483109), (7, 101990348), (14, 50995174), (28, 25497587), (67, 10655708), (134, 5327854), (263, 2714572), (268, 2663927), (469, 1522244), (526, 1357286), (938, 761122), (1052, 678643), (1447, 493388), (1841, 387796), (1876, 380561), (2894, 246694), (3682, 193898), (5788, 123347), (7364, 96949), (10129, 70484), (17621, 40516), (20258, 35242)]