24047800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 64951200

約数和(自身を除く): 40903400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 89, 100, 140, 175, 178, 193, 200, 280, 350, 356, 386, 445, 623, 700, 712, 772, 890, 965, 1246, 1351, 1400, 1544, 1780, 1930, 2225, 2492, 2702, 3115, 3560, 3860, 4450, 4825, 4984, 5404, 6230, 6755, 7720, 8900, 9650, 10808, 12460, 13510, 15575, 17177, 17800, 19300, 24920, 27020, 31150, 33775, 34354, 38600, 54040, 62300, 67550, 68708, 85885, 120239, 124600, 135100, 137416, 171770, 240478, 270200, 343540, 429425, 480956, 601195, 687080, 858850, 961912, 1202390, 1717700, 2404780, 3005975, 3435400, 4809560, 6011950, 12023900, 24047800]

約数ペア:

[(1, 24047800), (2, 12023900), (4, 6011950), (5, 4809560), (7, 3435400), (8, 3005975), (10, 2404780), (14, 1717700), (20, 1202390), (25, 961912), (28, 858850), (35, 687080), (40, 601195), (50, 480956), (56, 429425), (70, 343540), (89, 270200), (100, 240478), (140, 171770), (175, 137416), (178, 135100), (193, 124600), (200, 120239), (280, 85885), (350, 68708), (356, 67550), (386, 62300), (445, 54040), (623, 38600), (700, 34354), (712, 33775), (772, 31150), (890, 27020), (965, 24920), (1246, 19300), (1351, 17800), (1400, 17177), (1544, 15575), (1780, 13510), (1930, 12460), (2225, 10808), (2492, 9650), (2702, 8900), (3115, 7720), (3560, 6755), (3860, 6230), (4450, 5404), (4825, 4984)]