644447232

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 352

約数和(自身を含む): 2255957760

約数和(自身を除く): 1611510528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 163, 176, 192, 198, 208, 216, 234, 256, 264, 286, 288, 297, 312, 326, 351, 352, 384, 396, 416, 429, 432, 468, 489, 512, 528, 572, 576, 594, 624, 652, 702, 704, 768, 792, 832, 858, 864, 936, 978, 1024, 1056, 1144, 1152, 1188, 1248, 1287, 1304, 1404, 1408, 1467, 1536, 1584, 1664, 1716, 1728, 1793, 1872, 1956, 2112, 2119, 2288, 2304, 2376, 2496, 2574, 2608, 2808, 2816, 2934, 3072, 3168, 3328, 3432, 3456, 3586, 3744, 3861, 3912, 4224, 4238, 4401, 4576, 4608, 4752, 4992, 5148, 5216, 5379, 5616, 5632, 5868, 6336, 6357, 6656, 6864, 6912, 7172, 7488, 7722, 7824, 8448, 8476, 8802, 9152, 9216, 9504, 9984, 10296, 10432, 10758, 11232, 11264, 11736, 12672, 12714, 13312, 13728, 13824, 14344, 14976, 15444, 15648, 16137, 16896, 16952, 17604, 18304, 19008, 19071, 19968, 20592, 20864, 21516, 22464, 23309, 23472, 25344, 25428, 27456, 27648, 28688, 29952, 30888, 31296, 32274, 33792, 33904, 35208, 36608, 38016, 38142, 39936, 41184, 41728, 43032, 44928, 46618, 46944, 48411, 50688, 50856, 54912, 57213, 57376, 59904, 61776, 62592, 64548, 67808, 69927, 70416, 73216, 76032, 76284, 82368, 83456, 86064, 89856, 93236, 93888, 96822, 101376, 101712, 109824, 114426, 114752, 119808, 123552, 125184, 129096, 135616, 139854, 140832, 146432, 152064, 152568, 164736, 166912, 172128, 179712, 186472, 187776, 193644, 203424, 209781, 219648, 228852, 229504, 247104, 250368, 258192, 271232, 279708, 281664, 304128, 305136, 329472, 344256, 359424, 372944, 375552, 387288, 406848, 419562, 439296, 457704, 459008, 494208, 500736, 516384, 542464, 559416, 563328, 610272, 629343, 658944, 688512, 745888, 751104, 774576, 813696, 839124, 915408, 918016, 988416, 1032768, 1084928, 1118832, 1126656, 1220544, 1258686, 1317888, 1377024, 1491776, 1502208, 1549152, 1627392, 1678248, 1830816, 1836032, 1976832, 2065536, 2169856, 2237664, 2253312, 2441088, 2517372, 2754048, 2983552, 3098304, 3254784, 3356496, 3661632, 3953664, 4131072, 4475328, 4506624, 4882176, 5034744, 5508096, 5967104, 6196608, 6509568, 6712992, 7323264, 8262144, 8950656, 9764352, 10069488, 11934208, 12393216, 13425984, 14646528, 16524288, 17901312, 19528704, 20138976, 23868416, 24786432, 26851968, 29293056, 35802624, 40277952, 49572864, 53703936, 58586112, 71605248, 80555904, 107407872, 161111808, 214815744, 322223616, 644447232]

約数ペア:

[(1, 644447232), (2, 322223616), (3, 214815744), (4, 161111808), (6, 107407872), (8, 80555904), (9, 71605248), (11, 58586112), (12, 53703936), (13, 49572864), (16, 40277952), (18, 35802624), (22, 29293056), (24, 26851968), (26, 24786432), (27, 23868416), (32, 20138976), (33, 19528704), (36, 17901312), (39, 16524288), (44, 14646528), (48, 13425984), (52, 12393216), (54, 11934208), (64, 10069488), (66, 9764352), (72, 8950656), (78, 8262144), (88, 7323264), (96, 6712992), (99, 6509568), (104, 6196608), (108, 5967104), (117, 5508096), (128, 5034744), (132, 4882176), (143, 4506624), (144, 4475328), (156, 4131072), (163, 3953664), (176, 3661632), (192, 3356496), (198, 3254784), (208, 3098304), (216, 2983552), (234, 2754048), (256, 2517372), (264, 2441088), (286, 2253312), (288, 2237664), (297, 2169856), (312, 2065536), (326, 1976832), (351, 1836032), (352, 1830816), (384, 1678248), (396, 1627392), (416, 1549152), (429, 1502208), (432, 1491776), (468, 1377024), (489, 1317888), (512, 1258686), (528, 1220544), (572, 1126656), (576, 1118832), (594, 1084928), (624, 1032768), (652, 988416), (702, 918016), (704, 915408), (768, 839124), (792, 813696), (832, 774576), (858, 751104), (864, 745888), (936, 688512), (978, 658944), (1024, 629343), (1056, 610272), (1144, 563328), (1152, 559416), (1188, 542464), (1248, 516384), (1287, 500736), (1304, 494208), (1404, 459008), (1408, 457704), (1467, 439296), (1536, 419562), (1584, 406848), (1664, 387288), (1716, 375552), (1728, 372944), (1793, 359424), (1872, 344256), (1956, 329472), (2112, 305136), (2119, 304128), (2288, 281664), (2304, 279708), (2376, 271232), (2496, 258192), (2574, 250368), (2608, 247104), (2808, 229504), (2816, 228852), (2934, 219648), (3072, 209781), (3168, 203424), (3328, 193644), (3432, 187776), (3456, 186472), (3586, 179712), (3744, 172128), (3861, 166912), (3912, 164736), (4224, 152568), (4238, 152064), (4401, 146432), (4576, 140832), (4608, 139854), (4752, 135616), (4992, 129096), (5148, 125184), (5216, 123552), (5379, 119808), (5616, 114752), (5632, 114426), (5868, 109824), (6336, 101712), (6357, 101376), (6656, 96822), (6864, 93888), (6912, 93236), (7172, 89856), (7488, 86064), (7722, 83456), (7824, 82368), (8448, 76284), (8476, 76032), (8802, 73216), (9152, 70416), (9216, 69927), (9504, 67808), (9984, 64548), (10296, 62592), (10432, 61776), (10758, 59904), (11232, 57376), (11264, 57213), (11736, 54912), (12672, 50856), (12714, 50688), (13312, 48411), (13728, 46944), (13824, 46618), (14344, 44928), (14976, 43032), (15444, 41728), (15648, 41184), (16137, 39936), (16896, 38142), (16952, 38016), (17604, 36608), (18304, 35208), (19008, 33904), (19071, 33792), (19968, 32274), (20592, 31296), (20864, 30888), (21516, 29952), (22464, 28688), (23309, 27648), (23472, 27456), (25344, 25428)]