5042800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1826

約数の個数: 60

約数和(自身を含む): 13853776

約数和(自身を除く): 8810976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 1801, 2800, 3602, 7204, 9005, 12607, 14408, 18010, 25214, 28816, 36020, 45025, 50428, 63035, 72040, 90050, 100856, 126070, 144080, 180100, 201712, 252140, 315175, 360200, 504280, 630350, 720400, 1008560, 1260700, 2521400, 5042800]

約数ペア:

[(1, 5042800), (2, 2521400), (4, 1260700), (5, 1008560), (7, 720400), (8, 630350), (10, 504280), (14, 360200), (16, 315175), (20, 252140), (25, 201712), (28, 180100), (35, 144080), (40, 126070), (50, 100856), (56, 90050), (70, 72040), (80, 63035), (100, 50428), (112, 45025), (140, 36020), (175, 28816), (200, 25214), (280, 18010), (350, 14408), (400, 12607), (560, 9005), (700, 7204), (1400, 3602), (1801, 2800)]