1657541952

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2157

約数の個数: 168

約数和(自身を含む): 5225137632

約数和(自身を除く): 3567595680

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, 131, 132, 144, 176, 192, 198, 262, 264, 288, 352, 393, 396, 524, 528, 576, 704, 786, 792, 1048, 1056, 1179, 1441, 1572, 1584, 1997, 2096, 2112, 2358, 2882, 3144, 3168, 3994, 4192, 4323, 4716, 5764, 5991, 6288, 6336, 7988, 8384, 8646, 9432, 11528, 11982, 12576, 12969, 15976, 17292, 17973, 18864, 21967, 23056, 23964, 25152, 25938, 31952, 34584, 35946, 37728, 43934, 46112, 47928, 51876, 63904, 65901, 69168, 71892, 75456, 87868, 92224, 95856, 103752, 127808, 131802, 138336, 143784, 175736, 191712, 197703, 207504, 261607, 263604, 276672, 287568, 351472, 383424, 395406, 415008, 523214, 527208, 575136, 702944, 784821, 790812, 830016, 1046428, 1054416, 1150272, 1405888, 1569642, 1581624, 2092856, 2108832, 2354463, 2877677, 3139284, 3163248, 4185712, 4217664, 4708926, 5755354, 6278568, 6326496, 8371424, 8633031, 9417852, 11510708, 12557136, 12652992, 16742848, 17266062, 18835704, 23021416, 25114272, 25899093, 34532124, 37671408, 46042832, 50228544, 51798186, 69064248, 75342816, 92085664, 103596372, 138128496, 150685632, 184171328, 207192744, 276256992, 414385488, 552513984, 828770976, 1657541952]

約数ペア:

[(1, 1657541952), (2, 828770976), (3, 552513984), (4, 414385488), (6, 276256992), (8, 207192744), (9, 184171328), (11, 150685632), (12, 138128496), (16, 103596372), (18, 92085664), (22, 75342816), (24, 69064248), (32, 51798186), (33, 50228544), (36, 46042832), (44, 37671408), (48, 34532124), (64, 25899093), (66, 25114272), (72, 23021416), (88, 18835704), (96, 17266062), (99, 16742848), (131, 12652992), (132, 12557136), (144, 11510708), (176, 9417852), (192, 8633031), (198, 8371424), (262, 6326496), (264, 6278568), (288, 5755354), (352, 4708926), (393, 4217664), (396, 4185712), (524, 3163248), (528, 3139284), (576, 2877677), (704, 2354463), (786, 2108832), (792, 2092856), (1048, 1581624), (1056, 1569642), (1179, 1405888), (1441, 1150272), (1572, 1054416), (1584, 1046428), (1997, 830016), (2096, 790812), (2112, 784821), (2358, 702944), (2882, 575136), (3144, 527208), (3168, 523214), (3994, 415008), (4192, 395406), (4323, 383424), (4716, 351472), (5764, 287568), (5991, 276672), (6288, 263604), (6336, 261607), (7988, 207504), (8384, 197703), (8646, 191712), (9432, 175736), (11528, 143784), (11982, 138336), (12576, 131802), (12969, 127808), (15976, 103752), (17292, 95856), (17973, 92224), (18864, 87868), (21967, 75456), (23056, 71892), (23964, 69168), (25152, 65901), (25938, 63904), (31952, 51876), (34584, 47928), (35946, 46112), (37728, 43934)]