21374483328

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1686749}}^1$

素因数の和:1686780

約数の個数: 96

約数和(自身を含む): 67098915000

約数和(自身を除く): 45724431672

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, 1686749, 3373498, 5060247, 6746996, 10120494, 13493992, 15180741, 18554239, 20240988, 26987984, 30361482, 37108478, 40481976, 53975968, 55662717, 60722964, 74216956, 80963952, 107951936, 111325434, 121445928, 148433912, 161927904, 166988151, 215903872, 222650868, 242891856, 296867824, 323855808, 333976302, 445301736, 485783712, 593735648, 647711616, 667952604, 890603472, 971567424, 1187471296, 1335905208, 1781206944, 1943134848, 2374942592, 2671810416, 3562413888, 5343620832, 7124827776, 10687241664, 21374483328]

約数ペア:

[(1, 21374483328), (2, 10687241664), (3, 7124827776), (4, 5343620832), (6, 3562413888), (8, 2671810416), (9, 2374942592), (11, 1943134848), (12, 1781206944), (16, 1335905208), (18, 1187471296), (22, 971567424), (24, 890603472), (32, 667952604), (33, 647711616), (36, 593735648), (44, 485783712), (48, 445301736), (64, 333976302), (66, 323855808), (72, 296867824), (88, 242891856), (96, 222650868), (99, 215903872), (128, 166988151), (132, 161927904), (144, 148433912), (176, 121445928), (192, 111325434), (198, 107951936), (264, 80963952), (288, 74216956), (352, 60722964), (384, 55662717), (396, 53975968), (528, 40481976), (576, 37108478), (704, 30361482), (792, 26987984), (1056, 20240988), (1152, 18554239), (1408, 15180741), (1584, 13493992), (2112, 10120494), (3168, 6746996), (4224, 5060247), (6336, 3373498), (12672, 1686749)]