44590000

素因数分解:

$2^4\times 5^4\times 7^3\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 200

約数和(自身を含む): 135581600

約数和(自身を除く): 90991600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 125, 130, 140, 175, 182, 196, 200, 208, 245, 250, 260, 280, 325, 343, 350, 364, 392, 400, 455, 490, 500, 520, 560, 625, 637, 650, 686, 700, 728, 784, 875, 910, 980, 1000, 1040, 1225, 1250, 1274, 1300, 1372, 1400, 1456, 1625, 1715, 1750, 1820, 1960, 2000, 2275, 2450, 2500, 2548, 2600, 2744, 2800, 3185, 3250, 3430, 3500, 3640, 3920, 4375, 4459, 4550, 4900, 5000, 5096, 5200, 5488, 6125, 6370, 6500, 6860, 7000, 7280, 8125, 8575, 8750, 8918, 9100, 9800, 10000, 10192, 11375, 12250, 12740, 13000, 13720, 14000, 15925, 16250, 17150, 17500, 17836, 18200, 19600, 22295, 22750, 24500, 25480, 26000, 27440, 30625, 31850, 32500, 34300, 35000, 35672, 36400, 42875, 44590, 45500, 49000, 50960, 56875, 61250, 63700, 65000, 68600, 70000, 71344, 79625, 85750, 89180, 91000, 98000, 111475, 113750, 122500, 127400, 130000, 137200, 159250, 171500, 178360, 182000, 214375, 222950, 227500, 245000, 254800, 318500, 343000, 356720, 398125, 428750, 445900, 455000, 490000, 557375, 637000, 686000, 796250, 857500, 891800, 910000, 1114750, 1274000, 1592500, 1715000, 1783600, 2229500, 2786875, 3185000, 3430000, 4459000, 5573750, 6370000, 8918000, 11147500, 22295000, 44590000]

約数ペア:

[(1, 44590000), (2, 22295000), (4, 11147500), (5, 8918000), (7, 6370000), (8, 5573750), (10, 4459000), (13, 3430000), (14, 3185000), (16, 2786875), (20, 2229500), (25, 1783600), (26, 1715000), (28, 1592500), (35, 1274000), (40, 1114750), (49, 910000), (50, 891800), (52, 857500), (56, 796250), (65, 686000), (70, 637000), (80, 557375), (91, 490000), (98, 455000), (100, 445900), (104, 428750), (112, 398125), (125, 356720), (130, 343000), (140, 318500), (175, 254800), (182, 245000), (196, 227500), (200, 222950), (208, 214375), (245, 182000), (250, 178360), (260, 171500), (280, 159250), (325, 137200), (343, 130000), (350, 127400), (364, 122500), (392, 113750), (400, 111475), (455, 98000), (490, 91000), (500, 89180), (520, 85750), (560, 79625), (625, 71344), (637, 70000), (650, 68600), (686, 65000), (700, 63700), (728, 61250), (784, 56875), (875, 50960), (910, 49000), (980, 45500), (1000, 44590), (1040, 42875), (1225, 36400), (1250, 35672), (1274, 35000), (1300, 34300), (1372, 32500), (1400, 31850), (1456, 30625), (1625, 27440), (1715, 26000), (1750, 25480), (1820, 24500), (1960, 22750), (2000, 22295), (2275, 19600), (2450, 18200), (2500, 17836), (2548, 17500), (2600, 17150), (2744, 16250), (2800, 15925), (3185, 14000), (3250, 13720), (3430, 13000), (3500, 12740), (3640, 12250), (3920, 11375), (4375, 10192), (4459, 10000), (4550, 9800), (4900, 9100), (5000, 8918), (5096, 8750), (5200, 8575), (5488, 8125), (6125, 7280), (6370, 7000), (6500, 6860)]