14087800000

素因数分解:

$2^6\times 5^5\times {\mathrm{70439}}^1$

素因数の和:70476

約数の個数: 84

約数和(自身を含む): 34942607280

約数和(自身を除く): 20854807280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 3125, 4000, 5000, 6250, 8000, 10000, 12500, 20000, 25000, 40000, 50000, 70439, 100000, 140878, 200000, 281756, 352195, 563512, 704390, 1127024, 1408780, 1760975, 2254048, 2817560, 3521950, 4508096, 5635120, 7043900, 8804875, 11270240, 14087800, 17609750, 22540480, 28175600, 35219500, 44024375, 56351200, 70439000, 88048750, 112702400, 140878000, 176097500, 220121875, 281756000, 352195000, 440243750, 563512000, 704390000, 880487500, 1408780000, 1760975000, 2817560000, 3521950000, 7043900000, 14087800000]

約数ペア:

[(1, 14087800000), (2, 7043900000), (4, 3521950000), (5, 2817560000), (8, 1760975000), (10, 1408780000), (16, 880487500), (20, 704390000), (25, 563512000), (32, 440243750), (40, 352195000), (50, 281756000), (64, 220121875), (80, 176097500), (100, 140878000), (125, 112702400), (160, 88048750), (200, 70439000), (250, 56351200), (320, 44024375), (400, 35219500), (500, 28175600), (625, 22540480), (800, 17609750), (1000, 14087800), (1250, 11270240), (1600, 8804875), (2000, 7043900), (2500, 5635120), (3125, 4508096), (4000, 3521950), (5000, 2817560), (6250, 2254048), (8000, 1760975), (10000, 1408780), (12500, 1127024), (20000, 704390), (25000, 563512), (40000, 352195), (50000, 281756), (70439, 200000), (100000, 140878)]