13536600400

素因数分解:

$2^4\times 5^2\times {\mathrm{33841501}}^1$

素因数の和:33841519

約数の個数: 30

約数和(自身を含む): 32521683422

約数和(自身を除く): 18985083022

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 33841501, 67683002, 135366004, 169207505, 270732008, 338415010, 541464016, 676830020, 846037525, 1353660040, 1692075050, 2707320080, 3384150100, 6768300200, 13536600400]

約数ペア:

[(1, 13536600400), (2, 6768300200), (4, 3384150100), (5, 2707320080), (8, 1692075050), (10, 1353660040), (16, 846037525), (20, 676830020), (25, 541464016), (40, 338415010), (50, 270732008), (80, 169207505), (100, 135366004), (200, 67683002), (400, 33841501)]