16744700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 43747200

約数和(自身を除く): 27002500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1259, 1330, 1900, 2518, 2660, 3325, 5036, 6295, 6650, 8813, 12590, 13300, 17626, 23921, 25180, 31475, 35252, 44065, 47842, 62950, 88130, 95684, 119605, 125900, 167447, 176260, 220325, 239210, 334894, 440650, 478420, 598025, 669788, 837235, 881300, 1196050, 1674470, 2392100, 3348940, 4186175, 8372350, 16744700]

約数ペア:

[(1, 16744700), (2, 8372350), (4, 4186175), (5, 3348940), (7, 2392100), (10, 1674470), (14, 1196050), (19, 881300), (20, 837235), (25, 669788), (28, 598025), (35, 478420), (38, 440650), (50, 334894), (70, 239210), (76, 220325), (95, 176260), (100, 167447), (133, 125900), (140, 119605), (175, 95684), (190, 88130), (266, 62950), (350, 47842), (380, 44065), (475, 35252), (532, 31475), (665, 25180), (700, 23921), (950, 17626), (1259, 13300), (1330, 12590), (1900, 8813), (2518, 6650), (2660, 6295), (3325, 5036)]