134879500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 341228160

約数和(自身を除く): 206348660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 89, 100, 125, 140, 175, 178, 250, 350, 356, 433, 445, 500, 623, 700, 866, 875, 890, 1246, 1732, 1750, 1780, 2165, 2225, 2492, 3031, 3115, 3500, 4330, 4450, 6062, 6230, 8660, 8900, 10825, 11125, 12124, 12460, 15155, 15575, 21650, 22250, 30310, 31150, 38537, 43300, 44500, 54125, 60620, 62300, 75775, 77074, 77875, 108250, 151550, 154148, 155750, 192685, 216500, 269759, 303100, 311500, 378875, 385370, 539518, 757750, 770740, 963425, 1079036, 1348795, 1515500, 1926850, 2697590, 3853700, 4817125, 5395180, 6743975, 9634250, 13487950, 19268500, 26975900, 33719875, 67439750, 134879500]

約数ペア:

[(1, 134879500), (2, 67439750), (4, 33719875), (5, 26975900), (7, 19268500), (10, 13487950), (14, 9634250), (20, 6743975), (25, 5395180), (28, 4817125), (35, 3853700), (50, 2697590), (70, 1926850), (89, 1515500), (100, 1348795), (125, 1079036), (140, 963425), (175, 770740), (178, 757750), (250, 539518), (350, 385370), (356, 378875), (433, 311500), (445, 303100), (500, 269759), (623, 216500), (700, 192685), (866, 155750), (875, 154148), (890, 151550), (1246, 108250), (1732, 77875), (1750, 77074), (1780, 75775), (2165, 62300), (2225, 60620), (2492, 54125), (3031, 44500), (3115, 43300), (3500, 38537), (4330, 31150), (4450, 30310), (6062, 22250), (6230, 21650), (8660, 15575), (8900, 15155), (10825, 12460), (11125, 12124)]