18542191008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{12569}}^1$

素因数の和:12731

約数の個数: 144

約数和(自身を含む): 53925903360

約数和(自身を除く): 35383712352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 127, 132, 176, 242, 254, 264, 352, 363, 381, 484, 508, 528, 726, 762, 968, 1016, 1056, 1397, 1452, 1524, 1936, 2032, 2794, 2904, 3048, 3872, 4064, 4191, 5588, 5808, 6096, 8382, 11176, 11616, 12192, 12569, 15367, 16764, 22352, 25138, 30734, 33528, 37707, 44704, 46101, 50276, 61468, 67056, 75414, 92202, 100552, 122936, 134112, 138259, 150828, 184404, 201104, 245872, 276518, 301656, 368808, 402208, 414777, 491744, 553036, 603312, 737616, 829554, 1106072, 1206624, 1475232, 1520849, 1596263, 1659108, 2212144, 3041698, 3192526, 3318216, 4424288, 4562547, 4788789, 6083396, 6385052, 6636432, 9125094, 9577578, 12166792, 12770104, 13272864, 17558893, 18250188, 19155156, 24333584, 25540208, 35117786, 36500376, 38310312, 48667168, 51080416, 52676679, 70235572, 73000752, 76620624, 105353358, 140471144, 146001504, 153241248, 193147823, 210706716, 280942288, 386295646, 421413432, 561884576, 579443469, 772591292, 842826864, 1158886938, 1545182584, 1685653728, 2317773876, 3090365168, 4635547752, 6180730336, 9271095504, 18542191008]

約数ペア:

[(1, 18542191008), (2, 9271095504), (3, 6180730336), (4, 4635547752), (6, 3090365168), (8, 2317773876), (11, 1685653728), (12, 1545182584), (16, 1158886938), (22, 842826864), (24, 772591292), (32, 579443469), (33, 561884576), (44, 421413432), (48, 386295646), (66, 280942288), (88, 210706716), (96, 193147823), (121, 153241248), (127, 146001504), (132, 140471144), (176, 105353358), (242, 76620624), (254, 73000752), (264, 70235572), (352, 52676679), (363, 51080416), (381, 48667168), (484, 38310312), (508, 36500376), (528, 35117786), (726, 25540208), (762, 24333584), (968, 19155156), (1016, 18250188), (1056, 17558893), (1397, 13272864), (1452, 12770104), (1524, 12166792), (1936, 9577578), (2032, 9125094), (2794, 6636432), (2904, 6385052), (3048, 6083396), (3872, 4788789), (4064, 4562547), (4191, 4424288), (5588, 3318216), (5808, 3192526), (6096, 3041698), (8382, 2212144), (11176, 1659108), (11616, 1596263), (12192, 1520849), (12569, 1475232), (15367, 1206624), (16764, 1106072), (22352, 829554), (25138, 737616), (30734, 603312), (33528, 553036), (37707, 491744), (44704, 414777), (46101, 402208), (50276, 368808), (61468, 301656), (67056, 276518), (75414, 245872), (92202, 201104), (100552, 184404), (122936, 150828), (134112, 138259)]