2229231200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{398077}}^1$

素因数の和:398104

約数の個数: 72

約数和(自身を含む): 6219570672

約数和(自身を除く): 3990339472

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, 1400, 2800, 5600, 398077, 796154, 1592308, 1990385, 2786539, 3184616, 3980770, 5573078, 6369232, 7961540, 9951925, 11146156, 12738464, 13932695, 15923080, 19903850, 22292312, 27865390, 31846160, 39807700, 44584624, 55730780, 63692320, 69663475, 79615400, 89169248, 111461560, 139326950, 159230800, 222923120, 278653900, 318461600, 445846240, 557307800, 1114615600, 2229231200]

約数ペア:

[(1, 2229231200), (2, 1114615600), (4, 557307800), (5, 445846240), (7, 318461600), (8, 278653900), (10, 222923120), (14, 159230800), (16, 139326950), (20, 111461560), (25, 89169248), (28, 79615400), (32, 69663475), (35, 63692320), (40, 55730780), (50, 44584624), (56, 39807700), (70, 31846160), (80, 27865390), (100, 22292312), (112, 19903850), (140, 15923080), (160, 13932695), (175, 12738464), (200, 11146156), (224, 9951925), (280, 7961540), (350, 6369232), (400, 5573078), (560, 3980770), (700, 3184616), (800, 2786539), (1120, 1990385), (1400, 1592308), (2800, 796154), (5600, 398077)]