10912960400

素因数分解:

$2^4\times 5^2\times {\mathrm{27282401}}^1$

素因数の和:27282419

約数の個数: 30

約数和(自身を含む): 26218388322

約数和(自身を除く): 15305427922

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 27282401, 54564802, 109129604, 136412005, 218259208, 272824010, 436518416, 545648020, 682060025, 1091296040, 1364120050, 2182592080, 2728240100, 5456480200, 10912960400]

約数ペア:

[(1, 10912960400), (2, 5456480200), (4, 2728240100), (5, 2182592080), (8, 1364120050), (10, 1091296040), (16, 682060025), (20, 545648020), (25, 436518416), (40, 272824010), (50, 218259208), (80, 136412005), (100, 109129604), (200, 54564802), (400, 27282401)]