12353052384

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{1999}}^1$

素因数の和:2557

約数の個数: 144

約数和(自身を含む): 36036000000

約数和(自身を除く): 23682947616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 499, 516, 688, 774, 998, 1032, 1376, 1497, 1548, 1996, 1999, 2064, 2994, 3096, 3992, 3998, 4128, 4491, 5988, 5997, 6192, 7984, 7996, 8982, 11976, 11994, 12384, 15968, 15992, 17964, 17991, 21457, 23952, 23988, 31984, 35928, 35982, 42914, 47904, 47976, 63968, 64371, 71856, 71964, 85828, 85957, 95952, 128742, 143712, 143928, 171656, 171914, 191904, 193113, 257484, 257871, 287856, 343312, 343828, 386226, 514968, 515742, 575712, 686624, 687656, 772452, 773613, 997501, 1029936, 1031484, 1375312, 1544904, 1547226, 1995002, 2059872, 2062968, 2750624, 2992503, 3089808, 3094452, 3990004, 4125936, 5985006, 6179616, 6188904, 7980008, 8251872, 8977509, 11970012, 12377808, 15960016, 17955018, 23940024, 24755616, 31920032, 35910036, 42892543, 47880048, 71820072, 85785086, 95760096, 128677629, 143640144, 171570172, 257355258, 287280288, 343140344, 386032887, 514710516, 686280688, 772065774, 1029421032, 1372561376, 1544131548, 2058842064, 3088263096, 4117684128, 6176526192, 12353052384]

約数ペア:

[(1, 12353052384), (2, 6176526192), (3, 4117684128), (4, 3088263096), (6, 2058842064), (8, 1544131548), (9, 1372561376), (12, 1029421032), (16, 772065774), (18, 686280688), (24, 514710516), (32, 386032887), (36, 343140344), (43, 287280288), (48, 257355258), (72, 171570172), (86, 143640144), (96, 128677629), (129, 95760096), (144, 85785086), (172, 71820072), (258, 47880048), (288, 42892543), (344, 35910036), (387, 31920032), (499, 24755616), (516, 23940024), (688, 17955018), (774, 15960016), (998, 12377808), (1032, 11970012), (1376, 8977509), (1497, 8251872), (1548, 7980008), (1996, 6188904), (1999, 6179616), (2064, 5985006), (2994, 4125936), (3096, 3990004), (3992, 3094452), (3998, 3089808), (4128, 2992503), (4491, 2750624), (5988, 2062968), (5997, 2059872), (6192, 1995002), (7984, 1547226), (7996, 1544904), (8982, 1375312), (11976, 1031484), (11994, 1029936), (12384, 997501), (15968, 773613), (15992, 772452), (17964, 687656), (17991, 686624), (21457, 575712), (23952, 515742), (23988, 514968), (31984, 386226), (35928, 343828), (35982, 343312), (42914, 287856), (47904, 257871), (47976, 257484), (63968, 193113), (64371, 191904), (71856, 171914), (71964, 171656), (85828, 143928), (85957, 143712), (95952, 128742)]