8708104160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{17551}}^1$

素因数の和:18016

約数の個数: 96

約数和(自身を含む): 23566298112

約数和(自身を除く): 14858193952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 443, 560, 886, 1120, 1772, 2215, 3101, 3544, 4430, 6202, 7088, 8860, 12404, 14176, 15505, 17551, 17720, 24808, 31010, 35102, 35440, 49616, 62020, 70204, 70880, 87755, 99232, 122857, 124040, 140408, 175510, 245714, 248080, 280816, 351020, 491428, 496160, 561632, 614285, 702040, 982856, 1228570, 1404080, 1965712, 2457140, 2808160, 3931424, 4914280, 7775093, 9828560, 15550186, 19657120, 31100372, 38875465, 54425651, 62200744, 77750930, 108851302, 124401488, 155501860, 217702604, 248802976, 272128255, 311003720, 435405208, 544256510, 622007440, 870810416, 1088513020, 1244014880, 1741620832, 2177026040, 4354052080, 8708104160]

約数ペア:

[(1, 8708104160), (2, 4354052080), (4, 2177026040), (5, 1741620832), (7, 1244014880), (8, 1088513020), (10, 870810416), (14, 622007440), (16, 544256510), (20, 435405208), (28, 311003720), (32, 272128255), (35, 248802976), (40, 217702604), (56, 155501860), (70, 124401488), (80, 108851302), (112, 77750930), (140, 62200744), (160, 54425651), (224, 38875465), (280, 31100372), (443, 19657120), (560, 15550186), (886, 9828560), (1120, 7775093), (1772, 4914280), (2215, 3931424), (3101, 2808160), (3544, 2457140), (4430, 1965712), (6202, 1404080), (7088, 1228570), (8860, 982856), (12404, 702040), (14176, 614285), (15505, 561632), (17551, 496160), (17720, 491428), (24808, 351020), (31010, 280816), (35102, 248080), (35440, 245714), (49616, 175510), (62020, 140408), (70204, 124040), (70880, 122857), (87755, 99232)]