1260233152

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{1187}}^1$

素因数の和:1565

約数の個数: 56

約数和(自身を含む): 2558253456

約数和(自身を除く): 1298020304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 313, 424, 626, 848, 1187, 1252, 1696, 2374, 2504, 3392, 4748, 5008, 9496, 10016, 16589, 18992, 20032, 33178, 37984, 62911, 66356, 75968, 125822, 132712, 251644, 265424, 371531, 503288, 530848, 743062, 1006576, 1061696, 1486124, 2013152, 2972248, 4026304, 5944496, 11888992, 19691143, 23777984, 39382286, 78764572, 157529144, 315058288, 630116576, 1260233152]

約数ペア:

[(1, 1260233152), (2, 630116576), (4, 315058288), (8, 157529144), (16, 78764572), (32, 39382286), (53, 23777984), (64, 19691143), (106, 11888992), (212, 5944496), (313, 4026304), (424, 2972248), (626, 2013152), (848, 1486124), (1187, 1061696), (1252, 1006576), (1696, 743062), (2374, 530848), (2504, 503288), (3392, 371531), (4748, 265424), (5008, 251644), (9496, 132712), (10016, 125822), (16589, 75968), (18992, 66356), (20032, 62911), (33178, 37984)]