9776000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 128

約数和(自身を含む): 26732160

約数和(自身を除く): 16956160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 47, 50, 52, 64, 65, 80, 94, 100, 104, 125, 128, 130, 160, 188, 200, 208, 235, 250, 260, 320, 325, 376, 400, 416, 470, 500, 520, 611, 640, 650, 752, 800, 832, 940, 1000, 1040, 1175, 1222, 1300, 1504, 1600, 1625, 1664, 1880, 2000, 2080, 2350, 2444, 2600, 3008, 3055, 3200, 3250, 3760, 4000, 4160, 4700, 4888, 5200, 5875, 6016, 6110, 6500, 7520, 8000, 8320, 9400, 9776, 10400, 11750, 12220, 13000, 15040, 15275, 16000, 18800, 19552, 20800, 23500, 24440, 26000, 30080, 30550, 37600, 39104, 41600, 47000, 48880, 52000, 61100, 75200, 76375, 78208, 94000, 97760, 104000, 122200, 150400, 152750, 188000, 195520, 208000, 244400, 305500, 376000, 391040, 488800, 611000, 752000, 977600, 1222000, 1955200, 2444000, 4888000, 9776000]

約数ペア:

[(1, 9776000), (2, 4888000), (4, 2444000), (5, 1955200), (8, 1222000), (10, 977600), (13, 752000), (16, 611000), (20, 488800), (25, 391040), (26, 376000), (32, 305500), (40, 244400), (47, 208000), (50, 195520), (52, 188000), (64, 152750), (65, 150400), (80, 122200), (94, 104000), (100, 97760), (104, 94000), (125, 78208), (128, 76375), (130, 75200), (160, 61100), (188, 52000), (200, 48880), (208, 47000), (235, 41600), (250, 39104), (260, 37600), (320, 30550), (325, 30080), (376, 26000), (400, 24440), (416, 23500), (470, 20800), (500, 19552), (520, 18800), (611, 16000), (640, 15275), (650, 15040), (752, 13000), (800, 12220), (832, 11750), (940, 10400), (1000, 9776), (1040, 9400), (1175, 8320), (1222, 8000), (1300, 7520), (1504, 6500), (1600, 6110), (1625, 6016), (1664, 5875), (1880, 5200), (2000, 4888), (2080, 4700), (2350, 4160), (2444, 4000), (2600, 3760), (3008, 3250), (3055, 3200)]