18875723328

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{141863}}^1$

素因数の和:141902

約数の個数: 224

約数和(自身を含む): 69184235520

約数和(自身を除く): 50308512192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2772, 3024, 3168, 3696, 4032, 4158, 4752, 4928, 5544, 6048, 6336, 7392, 8316, 9504, 11088, 12096, 14784, 16632, 19008, 22176, 33264, 44352, 66528, 133056, 141863, 283726, 425589, 567452, 851178, 993041, 1134904, 1276767, 1560493, 1702356, 1986082, 2269808, 2553534, 2979123, 3120986, 3404712, 3830301, 3972164, 4539616, 4681479, 5107068, 5958246, 6241972, 6809424, 7660602, 7944328, 8937369, 9079232, 9362958, 10214136, 10923451, 11916492, 12483944, 13618848, 14044437, 15321204, 15888656, 17874738, 18725916, 20428272, 21846902, 23832984, 24967888, 26812107, 27237696, 28088874, 30642408, 31777312, 32770353, 35749476, 37451832, 40856544, 42133311, 43693804, 47665968, 49935776, 53624214, 56177748, 61284816, 63554624, 65540706, 71498952, 74903664, 81713088, 84266622, 87387608, 95331936, 98311059, 99871552, 107248428, 112355496, 122569632, 131081412, 142997904, 149807328, 168533244, 174775216, 190663872, 196622118, 214496856, 224710992, 245139264, 262162824, 285995808, 294933177, 299614656, 337066488, 349550432, 393244236, 428993712, 449421984, 524325648, 571991616, 589866354, 674132976, 699100864, 786488472, 857987424, 898843968, 1048651296, 1179732708, 1348265952, 1572976944, 1715974848, 2097302592, 2359465416, 2696531904, 3145953888, 4718930832, 6291907776, 9437861664, 18875723328]

約数ペア:

[(1, 18875723328), (2, 9437861664), (3, 6291907776), (4, 4718930832), (6, 3145953888), (7, 2696531904), (8, 2359465416), (9, 2097302592), (11, 1715974848), (12, 1572976944), (14, 1348265952), (16, 1179732708), (18, 1048651296), (21, 898843968), (22, 857987424), (24, 786488472), (27, 699100864), (28, 674132976), (32, 589866354), (33, 571991616), (36, 524325648), (42, 449421984), (44, 428993712), (48, 393244236), (54, 349550432), (56, 337066488), (63, 299614656), (64, 294933177), (66, 285995808), (72, 262162824), (77, 245139264), (84, 224710992), (88, 214496856), (96, 196622118), (99, 190663872), (108, 174775216), (112, 168533244), (126, 149807328), (132, 142997904), (144, 131081412), (154, 122569632), (168, 112355496), (176, 107248428), (189, 99871552), (192, 98311059), (198, 95331936), (216, 87387608), (224, 84266622), (231, 81713088), (252, 74903664), (264, 71498952), (288, 65540706), (297, 63554624), (308, 61284816), (336, 56177748), (352, 53624214), (378, 49935776), (396, 47665968), (432, 43693804), (448, 42133311), (462, 40856544), (504, 37451832), (528, 35749476), (576, 32770353), (594, 31777312), (616, 30642408), (672, 28088874), (693, 27237696), (704, 26812107), (756, 24967888), (792, 23832984), (864, 21846902), (924, 20428272), (1008, 18725916), (1056, 17874738), (1188, 15888656), (1232, 15321204), (1344, 14044437), (1386, 13618848), (1512, 12483944), (1584, 11916492), (1728, 10923451), (1848, 10214136), (2016, 9362958), (2079, 9079232), (2112, 8937369), (2376, 7944328), (2464, 7660602), (2772, 6809424), (3024, 6241972), (3168, 5958246), (3696, 5107068), (4032, 4681479), (4158, 4539616), (4752, 3972164), (4928, 3830301), (5544, 3404712), (6048, 3120986), (6336, 2979123), (7392, 2553534), (8316, 2269808), (9504, 1986082), (11088, 1702356), (12096, 1560493), (14784, 1276767), (16632, 1134904), (19008, 993041), (22176, 851178), (33264, 567452), (44352, 425589), (66528, 283726), (133056, 141863)]