724097152

素因数分解:

$2^7\times {\mathrm{1109}}^1\times {\mathrm{5101}}^1$

素因数の和:6224

約数の個数: 32

約数和(自身を含む): 1444121100

約数和(自身を除く): 720023948

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1109, 2218, 4436, 5101, 8872, 10202, 17744, 20404, 35488, 40808, 70976, 81616, 141952, 163232, 326464, 652928, 5657009, 11314018, 22628036, 45256072, 90512144, 181024288, 362048576, 724097152]

約数ペア:

[(1, 724097152), (2, 362048576), (4, 181024288), (8, 90512144), (16, 45256072), (32, 22628036), (64, 11314018), (128, 5657009), (1109, 652928), (2218, 326464), (4436, 163232), (5101, 141952), (8872, 81616), (10202, 70976), (17744, 40808), (20404, 35488)]