9691520

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 24418800

約数和(自身を除く): 14727280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 797, 1216, 1520, 1594, 2432, 3040, 3188, 3985, 6080, 6376, 7970, 12160, 12752, 15143, 15940, 25504, 30286, 31880, 51008, 60572, 63760, 75715, 102016, 121144, 127520, 151430, 242288, 255040, 302860, 484576, 510080, 605720, 969152, 1211440, 1938304, 2422880, 4845760, 9691520]

約数ペア:

[(1, 9691520), (2, 4845760), (4, 2422880), (5, 1938304), (8, 1211440), (10, 969152), (16, 605720), (19, 510080), (20, 484576), (32, 302860), (38, 255040), (40, 242288), (64, 151430), (76, 127520), (80, 121144), (95, 102016), (128, 75715), (152, 63760), (160, 60572), (190, 51008), (304, 31880), (320, 30286), (380, 25504), (608, 15940), (640, 15143), (760, 12752), (797, 12160), (1216, 7970), (1520, 6376), (1594, 6080), (2432, 3985), (3040, 3188)]