83535200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{2131}}^1$

素因数の和:2165

約数の個数: 108

約数和(自身を含む): 237336372

約数和(自身を除く): 153801172

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2131, 2450, 2800, 3920, 4262, 4900, 5600, 7840, 8524, 9800, 10655, 14917, 17048, 19600, 21310, 29834, 34096, 39200, 42620, 53275, 59668, 68192, 74585, 85240, 104419, 106550, 119336, 149170, 170480, 208838, 213100, 238672, 298340, 340960, 372925, 417676, 426200, 477344, 522095, 596680, 745850, 835352, 852400, 1044190, 1193360, 1491700, 1670704, 1704800, 2088380, 2386720, 2610475, 2983400, 3341408, 4176760, 5220950, 5966800, 8353520, 10441900, 11933600, 16707040, 20883800, 41767600, 83535200]

約数ペア:

[(1, 83535200), (2, 41767600), (4, 20883800), (5, 16707040), (7, 11933600), (8, 10441900), (10, 8353520), (14, 5966800), (16, 5220950), (20, 4176760), (25, 3341408), (28, 2983400), (32, 2610475), (35, 2386720), (40, 2088380), (49, 1704800), (50, 1670704), (56, 1491700), (70, 1193360), (80, 1044190), (98, 852400), (100, 835352), (112, 745850), (140, 596680), (160, 522095), (175, 477344), (196, 426200), (200, 417676), (224, 372925), (245, 340960), (280, 298340), (350, 238672), (392, 213100), (400, 208838), (490, 170480), (560, 149170), (700, 119336), (784, 106550), (800, 104419), (980, 85240), (1120, 74585), (1225, 68192), (1400, 59668), (1568, 53275), (1960, 42620), (2131, 39200), (2450, 34096), (2800, 29834), (3920, 21310), (4262, 19600), (4900, 17048), (5600, 14917), (7840, 10655), (8524, 9800)]