19730438784

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:658

約数の個数: 480

約数和(自身を含む): 69392648160

約数和(自身を除く): 49662209376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 71, 72, 81, 84, 96, 98, 108, 112, 126, 128, 142, 144, 147, 162, 168, 189, 192, 196, 213, 216, 224, 252, 284, 288, 294, 324, 336, 378, 384, 392, 426, 432, 441, 448, 497, 504, 547, 567, 568, 576, 588, 639, 648, 672, 756, 784, 852, 864, 882, 896, 994, 1008, 1094, 1134, 1136, 1152, 1176, 1278, 1296, 1323, 1344, 1491, 1512, 1568, 1641, 1704, 1728, 1764, 1917, 1988, 2016, 2188, 2268, 2272, 2352, 2556, 2592, 2646, 2688, 2982, 3024, 3136, 3282, 3408, 3456, 3479, 3528, 3829, 3834, 3969, 3976, 4032, 4376, 4473, 4536, 4544, 4704, 4923, 5112, 5184, 5292, 5751, 5964, 6048, 6272, 6564, 6816, 6958, 7056, 7658, 7668, 7938, 7952, 8064, 8752, 8946, 9072, 9088, 9408, 9846, 10224, 10368, 10437, 10584, 11487, 11502, 11928, 12096, 13128, 13419, 13632, 13916, 14112, 14769, 15316, 15336, 15876, 15904, 17504, 17892, 18144, 18816, 19692, 20448, 20874, 21168, 22974, 23004, 23856, 24192, 26256, 26803, 26838, 27264, 27832, 28224, 29538, 30632, 30672, 31311, 31752, 31808, 34461, 35008, 35784, 36288, 38837, 39384, 40257, 40896, 41748, 42336, 44307, 45948, 46008, 47712, 52512, 53606, 53676, 55664, 56448, 59076, 61264, 61344, 62622, 63504, 63616, 68922, 70016, 71568, 72576, 77674, 78768, 80409, 80514, 81792, 83496, 84672, 88614, 91896, 92016, 93933, 95424, 103383, 105024, 107212, 107352, 111328, 116511, 118152, 122528, 122688, 125244, 127008, 137844, 143136, 155348, 157536, 160818, 161028, 166992, 169344, 177228, 183792, 184032, 187866, 190848, 206766, 210048, 214424, 214704, 222656, 233022, 236304, 241227, 245056, 245376, 250488, 254016, 271859, 275688, 281799, 286272, 310149, 310696, 315072, 321636, 322056, 333984, 349533, 354456, 367584, 368064, 375732, 413532, 428848, 429408, 445312, 466044, 472608, 482454, 490112, 500976, 508032, 543718, 551376, 563598, 572544, 620298, 621392, 630144, 643272, 644112, 667968, 699066, 708912, 723681, 735168, 736128, 751464, 815577, 827064, 857696, 858816, 932088, 945216, 964908, 1001952, 1048599, 1087436, 1102752, 1127196, 1240596, 1242784, 1286544, 1288224, 1335936, 1398132, 1417824, 1447362, 1470336, 1502928, 1631154, 1654128, 1715392, 1717632, 1864176, 1890432, 1903013, 1929816, 2003904, 2097198, 2171043, 2174872, 2205504, 2254392, 2446731, 2481192, 2485568, 2573088, 2576448, 2796264, 2835648, 2894724, 3005856, 3145797, 3262308, 3308256, 3430784, 3728352, 3806026, 3859632, 4007808, 4194396, 4342086, 4349744, 4411008, 4508784, 4893462, 4962384, 4971136, 5146176, 5152896, 5592528, 5671296, 5709039, 5789448, 6011712, 6291594, 6524616, 6616512, 7340193, 7456704, 7612052, 7719264, 8388792, 8684172, 8699488, 9017568, 9786924, 9924768, 10292352, 11185056, 11418078, 11578896, 12023424, 12583188, 13049232, 13233024, 14680386, 14913408, 15224104, 15438528, 16777584, 17127117, 17368344, 17398976, 18035136, 19573848, 19849536, 22020579, 22370112, 22836156, 23157792, 25166376, 26098464, 29360772, 30448208, 30877056, 33555168, 34254234, 34736688, 34797952, 36070272, 39147696, 39699072, 44041158, 44740224, 45672312, 46315584, 50332752, 51381351, 52196928, 58721544, 60896416, 67110336, 68508468, 69473376, 78295392, 88082316, 91344624, 92631168, 100665504, 102762702, 104393856, 117443088, 121792832, 134220672, 137016936, 138946752, 154144053, 156590784, 176164632, 182689248, 201331008, 205525404, 234886176, 243585664, 274033872, 277893504, 308288106, 313181568, 352329264, 365378496, 402662016, 411050808, 469772352, 548067744, 616576212, 704658528, 730756992, 822101616, 939544704, 1096135488, 1233152424, 1409317056, 1644203232, 2192270976, 2466304848, 2818634112, 3288406464, 4932609696, 6576812928, 9865219392, 19730438784]

約数ペア:

[(1, 19730438784), (2, 9865219392), (3, 6576812928), (4, 4932609696), (6, 3288406464), (7, 2818634112), (8, 2466304848), (9, 2192270976), (12, 1644203232), (14, 1409317056), (16, 1233152424), (18, 1096135488), (21, 939544704), (24, 822101616), (27, 730756992), (28, 704658528), (32, 616576212), (36, 548067744), (42, 469772352), (48, 411050808), (49, 402662016), (54, 365378496), (56, 352329264), (63, 313181568), (64, 308288106), (71, 277893504), (72, 274033872), (81, 243585664), (84, 234886176), (96, 205525404), (98, 201331008), (108, 182689248), (112, 176164632), (126, 156590784), (128, 154144053), (142, 138946752), (144, 137016936), (147, 134220672), (162, 121792832), (168, 117443088), (189, 104393856), (192, 102762702), (196, 100665504), (213, 92631168), (216, 91344624), (224, 88082316), (252, 78295392), (284, 69473376), (288, 68508468), (294, 67110336), (324, 60896416), (336, 58721544), (378, 52196928), (384, 51381351), (392, 50332752), (426, 46315584), (432, 45672312), (441, 44740224), (448, 44041158), (497, 39699072), (504, 39147696), (547, 36070272), (567, 34797952), (568, 34736688), (576, 34254234), (588, 33555168), (639, 30877056), (648, 30448208), (672, 29360772), (756, 26098464), (784, 25166376), (852, 23157792), (864, 22836156), (882, 22370112), (896, 22020579), (994, 19849536), (1008, 19573848), (1094, 18035136), (1134, 17398976), (1136, 17368344), (1152, 17127117), (1176, 16777584), (1278, 15438528), (1296, 15224104), (1323, 14913408), (1344, 14680386), (1491, 13233024), (1512, 13049232), (1568, 12583188), (1641, 12023424), (1704, 11578896), (1728, 11418078), (1764, 11185056), (1917, 10292352), (1988, 9924768), (2016, 9786924), (2188, 9017568), (2268, 8699488), (2272, 8684172), (2352, 8388792), (2556, 7719264), (2592, 7612052), (2646, 7456704), (2688, 7340193), (2982, 6616512), (3024, 6524616), (3136, 6291594), (3282, 6011712), (3408, 5789448), (3456, 5709039), (3479, 5671296), (3528, 5592528), (3829, 5152896), (3834, 5146176), (3969, 4971136), (3976, 4962384), (4032, 4893462), (4376, 4508784), (4473, 4411008), (4536, 4349744), (4544, 4342086), (4704, 4194396), (4923, 4007808), (5112, 3859632), (5184, 3806026), (5292, 3728352), (5751, 3430784), (5964, 3308256), (6048, 3262308), (6272, 3145797), (6564, 3005856), (6816, 2894724), (6958, 2835648), (7056, 2796264), (7658, 2576448), (7668, 2573088), (7938, 2485568), (7952, 2481192), (8064, 2446731), (8752, 2254392), (8946, 2205504), (9072, 2174872), (9088, 2171043), (9408, 2097198), (9846, 2003904), (10224, 1929816), (10368, 1903013), (10437, 1890432), (10584, 1864176), (11487, 1717632), (11502, 1715392), (11928, 1654128), (12096, 1631154), (13128, 1502928), (13419, 1470336), (13632, 1447362), (13916, 1417824), (14112, 1398132), (14769, 1335936), (15316, 1288224), (15336, 1286544), (15876, 1242784), (15904, 1240596), (17504, 1127196), (17892, 1102752), (18144, 1087436), (18816, 1048599), (19692, 1001952), (20448, 964908), (20874, 945216), (21168, 932088), (22974, 858816), (23004, 857696), (23856, 827064), (24192, 815577), (26256, 751464), (26803, 736128), (26838, 735168), (27264, 723681), (27832, 708912), (28224, 699066), (29538, 667968), (30632, 644112), (30672, 643272), (31311, 630144), (31752, 621392), (31808, 620298), (34461, 572544), (35008, 563598), (35784, 551376), (36288, 543718), (38837, 508032), (39384, 500976), (40257, 490112), (40896, 482454), (41748, 472608), (42336, 466044), (44307, 445312), (45948, 429408), (46008, 428848), (47712, 413532), (52512, 375732), (53606, 368064), (53676, 367584), (55664, 354456), (56448, 349533), (59076, 333984), (61264, 322056), (61344, 321636), (62622, 315072), (63504, 310696), (63616, 310149), (68922, 286272), (70016, 281799), (71568, 275688), (72576, 271859), (77674, 254016), (78768, 250488), (80409, 245376), (80514, 245056), (81792, 241227), (83496, 236304), (84672, 233022), (88614, 222656), (91896, 214704), (92016, 214424), (93933, 210048), (95424, 206766), (103383, 190848), (105024, 187866), (107212, 184032), (107352, 183792), (111328, 177228), (116511, 169344), (118152, 166992), (122528, 161028), (122688, 160818), (125244, 157536), (127008, 155348), (137844, 143136)]