14331400

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 33636240

約数和(自身を除く): 19304840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 524, 547, 655, 1048, 1094, 1310, 2188, 2620, 2735, 3275, 4376, 5240, 5470, 6550, 10940, 13100, 13675, 21880, 26200, 27350, 54700, 71657, 109400, 143314, 286628, 358285, 573256, 716570, 1433140, 1791425, 2866280, 3582850, 7165700, 14331400]

約数ペア:

[(1, 14331400), (2, 7165700), (4, 3582850), (5, 2866280), (8, 1791425), (10, 1433140), (20, 716570), (25, 573256), (40, 358285), (50, 286628), (100, 143314), (131, 109400), (200, 71657), (262, 54700), (524, 27350), (547, 26200), (655, 21880), (1048, 13675), (1094, 13100), (1310, 10940), (2188, 6550), (2620, 5470), (2735, 5240), (3275, 4376)]