3994809984

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{315247}}^1$

素因数の和:315278

約数の個数: 96

約数和(自身を含む): 12540565440

約数和(自身を除く): 8545755456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 315247, 630494, 945741, 1260988, 1891482, 2521976, 2837223, 3467717, 3782964, 5043952, 5674446, 6935434, 7565928, 10087904, 10403151, 11348892, 13870868, 15131856, 20175808, 20806302, 22697784, 27741736, 30263712, 31209453, 40351616, 41612604, 45395568, 55483472, 60527424, 62418906, 83225208, 90791136, 110966944, 121054848, 124837812, 166450416, 181582272, 221933888, 249675624, 332900832, 363164544, 443867776, 499351248, 665801664, 998702496, 1331603328, 1997404992, 3994809984]

約数ペア:

[(1, 3994809984), (2, 1997404992), (3, 1331603328), (4, 998702496), (6, 665801664), (8, 499351248), (9, 443867776), (11, 363164544), (12, 332900832), (16, 249675624), (18, 221933888), (22, 181582272), (24, 166450416), (32, 124837812), (33, 121054848), (36, 110966944), (44, 90791136), (48, 83225208), (64, 62418906), (66, 60527424), (72, 55483472), (88, 45395568), (96, 41612604), (99, 40351616), (128, 31209453), (132, 30263712), (144, 27741736), (176, 22697784), (192, 20806302), (198, 20175808), (264, 15131856), (288, 13870868), (352, 11348892), (384, 10403151), (396, 10087904), (528, 7565928), (576, 6935434), (704, 5674446), (792, 5043952), (1056, 3782964), (1152, 3467717), (1408, 2837223), (1584, 2521976), (2112, 1891482), (3168, 1260988), (4224, 945741), (6336, 630494), (12672, 315247)]