1572136576

素因数分解:

$2^7\times {\mathrm{1621}}^1\times {\mathrm{7577}}^1$

素因数の和:9212

約数の個数: 32

約数和(自身を含む): 3134336580

約数和(自身を除く): 1562200004

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1621, 3242, 6484, 7577, 12968, 15154, 25936, 30308, 51872, 60616, 103744, 121232, 207488, 242464, 484928, 969856, 12282317, 24564634, 49129268, 98258536, 196517072, 393034144, 786068288, 1572136576]

約数ペア:

[(1, 1572136576), (2, 786068288), (4, 393034144), (8, 196517072), (16, 98258536), (32, 49129268), (64, 24564634), (128, 12282317), (1621, 969856), (3242, 484928), (6484, 242464), (7577, 207488), (12968, 121232), (15154, 103744), (25936, 60616), (30308, 51872)]