25020800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 70702320

約数和(自身を除く): 45681520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1117, 1120, 1400, 1600, 2234, 2240, 2800, 3200, 4468, 4480, 5585, 5600, 7819, 8936, 11170, 11200, 15638, 17872, 22340, 22400, 27925, 31276, 35744, 39095, 44680, 55850, 62552, 71488, 78190, 89360, 111700, 125104, 142976, 156380, 178720, 195475, 223400, 250208, 312760, 357440, 390950, 446800, 500416, 625520, 714880, 781900, 893600, 1000832, 1251040, 1563800, 1787200, 2502080, 3127600, 3574400, 5004160, 6255200, 12510400, 25020800]

約数ペア:

[(1, 25020800), (2, 12510400), (4, 6255200), (5, 5004160), (7, 3574400), (8, 3127600), (10, 2502080), (14, 1787200), (16, 1563800), (20, 1251040), (25, 1000832), (28, 893600), (32, 781900), (35, 714880), (40, 625520), (50, 500416), (56, 446800), (64, 390950), (70, 357440), (80, 312760), (100, 250208), (112, 223400), (128, 195475), (140, 178720), (160, 156380), (175, 142976), (200, 125104), (224, 111700), (280, 89360), (320, 78190), (350, 71488), (400, 62552), (448, 55850), (560, 44680), (640, 39095), (700, 35744), (800, 31276), (896, 27925), (1117, 22400), (1120, 22340), (1400, 17872), (1600, 15638), (2234, 11200), (2240, 11170), (2800, 8936), (3200, 7819), (4468, 5600), (4480, 5585)]