1103200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{197}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 3093552

約数和(自身を除く): 1990352

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, 197, 200, 224, 280, 350, 394, 400, 560, 700, 788, 800, 985, 1120, 1379, 1400, 1576, 1970, 2758, 2800, 3152, 3940, 4925, 5516, 5600, 6304, 6895, 7880, 9850, 11032, 13790, 15760, 19700, 22064, 27580, 31520, 34475, 39400, 44128, 55160, 68950, 78800, 110320, 137900, 157600, 220640, 275800, 551600, 1103200]

約数ペア:

[(1, 1103200), (2, 551600), (4, 275800), (5, 220640), (7, 157600), (8, 137900), (10, 110320), (14, 78800), (16, 68950), (20, 55160), (25, 44128), (28, 39400), (32, 34475), (35, 31520), (40, 27580), (50, 22064), (56, 19700), (70, 15760), (80, 13790), (100, 11032), (112, 9850), (140, 7880), (160, 6895), (175, 6304), (197, 5600), (200, 5516), (224, 4925), (280, 3940), (350, 3152), (394, 2800), (400, 2758), (560, 1970), (700, 1576), (788, 1400), (800, 1379), (985, 1120)]