13651400

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 37200000

約数和(自身を除く): 23548600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 199, 200, 245, 280, 343, 350, 392, 398, 490, 686, 700, 796, 980, 995, 1225, 1372, 1393, 1400, 1592, 1715, 1960, 1990, 2450, 2744, 2786, 3430, 3980, 4900, 4975, 5572, 6860, 6965, 7960, 8575, 9751, 9800, 9950, 11144, 13720, 13930, 17150, 19502, 19900, 27860, 34300, 34825, 39004, 39800, 48755, 55720, 68257, 68600, 69650, 78008, 97510, 136514, 139300, 195020, 243775, 273028, 278600, 341285, 390040, 487550, 546056, 682570, 975100, 1365140, 1706425, 1950200, 2730280, 3412850, 6825700, 13651400]

約数ペア:

[(1, 13651400), (2, 6825700), (4, 3412850), (5, 2730280), (7, 1950200), (8, 1706425), (10, 1365140), (14, 975100), (20, 682570), (25, 546056), (28, 487550), (35, 390040), (40, 341285), (49, 278600), (50, 273028), (56, 243775), (70, 195020), (98, 139300), (100, 136514), (140, 97510), (175, 78008), (196, 69650), (199, 68600), (200, 68257), (245, 55720), (280, 48755), (343, 39800), (350, 39004), (392, 34825), (398, 34300), (490, 27860), (686, 19900), (700, 19502), (796, 17150), (980, 13930), (995, 13720), (1225, 11144), (1372, 9950), (1393, 9800), (1400, 9751), (1592, 8575), (1715, 7960), (1960, 6965), (1990, 6860), (2450, 5572), (2744, 4975), (2786, 4900), (3430, 3980)]