70641400

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3301}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 165826440

約数和(自身を除く): 95185040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 2140, 2675, 3301, 4280, 5350, 6602, 10700, 13204, 16505, 21400, 26408, 33010, 66020, 82525, 132040, 165050, 330100, 353207, 660200, 706414, 1412828, 1766035, 2825656, 3532070, 7064140, 8830175, 14128280, 17660350, 35320700, 70641400]

約数ペア:

[(1, 70641400), (2, 35320700), (4, 17660350), (5, 14128280), (8, 8830175), (10, 7064140), (20, 3532070), (25, 2825656), (40, 1766035), (50, 1412828), (100, 706414), (107, 660200), (200, 353207), (214, 330100), (428, 165050), (535, 132040), (856, 82525), (1070, 66020), (2140, 33010), (2675, 26408), (3301, 21400), (4280, 16505), (5350, 13204), (6602, 10700)]