42049000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{6007}}^1$

素因数の和:6035

約数の個数: 64

約数和(自身を含む): 112469760

約数和(自身を除く): 70420760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 6007, 7000, 12014, 24028, 30035, 42049, 48056, 60070, 84098, 120140, 150175, 168196, 210245, 240280, 300350, 336392, 420490, 600700, 750875, 840980, 1051225, 1201400, 1501750, 1681960, 2102450, 3003500, 4204900, 5256125, 6007000, 8409800, 10512250, 21024500, 42049000]

約数ペア:

[(1, 42049000), (2, 21024500), (4, 10512250), (5, 8409800), (7, 6007000), (8, 5256125), (10, 4204900), (14, 3003500), (20, 2102450), (25, 1681960), (28, 1501750), (35, 1201400), (40, 1051225), (50, 840980), (56, 750875), (70, 600700), (100, 420490), (125, 336392), (140, 300350), (175, 240280), (200, 210245), (250, 168196), (280, 150175), (350, 120140), (500, 84098), (700, 60070), (875, 48056), (1000, 42049), (1400, 30035), (1750, 24028), (3500, 12014), (6007, 7000)]