6244000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{223}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 17611776

約数和(自身を除く): 11367776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 223, 224, 250, 280, 350, 400, 446, 500, 560, 700, 800, 875, 892, 1000, 1115, 1120, 1400, 1561, 1750, 1784, 2000, 2230, 2800, 3122, 3500, 3568, 4000, 4460, 5575, 5600, 6244, 7000, 7136, 7805, 8920, 11150, 12488, 14000, 15610, 17840, 22300, 24976, 27875, 28000, 31220, 35680, 39025, 44600, 49952, 55750, 62440, 78050, 89200, 111500, 124880, 156100, 178400, 195125, 223000, 249760, 312200, 390250, 446000, 624400, 780500, 892000, 1248800, 1561000, 3122000, 6244000]

約数ペア:

[(1, 6244000), (2, 3122000), (4, 1561000), (5, 1248800), (7, 892000), (8, 780500), (10, 624400), (14, 446000), (16, 390250), (20, 312200), (25, 249760), (28, 223000), (32, 195125), (35, 178400), (40, 156100), (50, 124880), (56, 111500), (70, 89200), (80, 78050), (100, 62440), (112, 55750), (125, 49952), (140, 44600), (160, 39025), (175, 35680), (200, 31220), (223, 28000), (224, 27875), (250, 24976), (280, 22300), (350, 17840), (400, 15610), (446, 14000), (500, 12488), (560, 11150), (700, 8920), (800, 7805), (875, 7136), (892, 7000), (1000, 6244), (1115, 5600), (1120, 5575), (1400, 4460), (1561, 4000), (1750, 3568), (1784, 3500), (2000, 3122), (2230, 2800)]