7050400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1286

約数の個数: 72

約数和(自身を含む): 19686240

約数和(自身を除く): 12635840

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, 1259, 1400, 2518, 2800, 5036, 5600, 6295, 8813, 10072, 12590, 17626, 20144, 25180, 31475, 35252, 40288, 44065, 50360, 62950, 70504, 88130, 100720, 125900, 141008, 176260, 201440, 220325, 251800, 282016, 352520, 440650, 503600, 705040, 881300, 1007200, 1410080, 1762600, 3525200, 7050400]

約数ペア:

[(1, 7050400), (2, 3525200), (4, 1762600), (5, 1410080), (7, 1007200), (8, 881300), (10, 705040), (14, 503600), (16, 440650), (20, 352520), (25, 282016), (28, 251800), (32, 220325), (35, 201440), (40, 176260), (50, 141008), (56, 125900), (70, 100720), (80, 88130), (100, 70504), (112, 62950), (140, 50360), (160, 44065), (175, 40288), (200, 35252), (224, 31475), (280, 25180), (350, 20144), (400, 17626), (560, 12590), (700, 10072), (800, 8813), (1120, 6295), (1259, 5600), (1400, 5036), (2518, 2800)]