63005600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11251}}^1$

素因数の和:11278

約数の個数: 72

約数和(自身を含む): 175801248

約数和(自身を除く): 112795648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 11251, 22502, 45004, 56255, 78757, 90008, 112510, 157514, 180016, 225020, 281275, 315028, 360032, 393785, 450040, 562550, 630056, 787570, 900080, 1125100, 1260112, 1575140, 1800160, 1968925, 2250200, 2520224, 3150280, 3937850, 4500400, 6300560, 7875700, 9000800, 12601120, 15751400, 31502800, 63005600]

約数ペア:

[(1, 63005600), (2, 31502800), (4, 15751400), (5, 12601120), (7, 9000800), (8, 7875700), (10, 6300560), (14, 4500400), (16, 3937850), (20, 3150280), (25, 2520224), (28, 2250200), (32, 1968925), (35, 1800160), (40, 1575140), (50, 1260112), (56, 1125100), (70, 900080), (80, 787570), (100, 630056), (112, 562550), (140, 450040), (160, 393785), (175, 360032), (200, 315028), (224, 281275), (280, 225020), (350, 180016), (400, 157514), (560, 112510), (700, 90008), (800, 78757), (1120, 56255), (1400, 45004), (2800, 22502), (5600, 11251)]