7728122864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{1237}}^1$

素因数の和:1735

約数の個数: 120

約数和(自身を含む): 18865396704

約数和(自身を除く): 11137273840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 461, 484, 616, 847, 922, 968, 1232, 1237, 1694, 1844, 1936, 2474, 3227, 3388, 3688, 4948, 5071, 6454, 6776, 7376, 8659, 9896, 10142, 12908, 13552, 13607, 17318, 19792, 20284, 25816, 27214, 34636, 35497, 40568, 51632, 54428, 55781, 69272, 70994, 81136, 95249, 108856, 111562, 138544, 141988, 149677, 190498, 217712, 223124, 283976, 299354, 380996, 390467, 446248, 567952, 570257, 598708, 761992, 780934, 892496, 1047739, 1140514, 1197416, 1523984, 1561868, 2095478, 2281028, 2394832, 3123736, 3991799, 4190956, 4562056, 6247472, 6272827, 7983598, 8381912, 9124112, 12545654, 15967196, 16763824, 25091308, 31934392, 43909789, 50182616, 63868784, 69001097, 87819578, 100365232, 138002194, 175639156, 276004388, 351278312, 483007679, 552008776, 702556624, 966015358, 1104017552, 1932030716, 3864061432, 7728122864]

約数ペア:

[(1, 7728122864), (2, 3864061432), (4, 1932030716), (7, 1104017552), (8, 966015358), (11, 702556624), (14, 552008776), (16, 483007679), (22, 351278312), (28, 276004388), (44, 175639156), (56, 138002194), (77, 100365232), (88, 87819578), (112, 69001097), (121, 63868784), (154, 50182616), (176, 43909789), (242, 31934392), (308, 25091308), (461, 16763824), (484, 15967196), (616, 12545654), (847, 9124112), (922, 8381912), (968, 7983598), (1232, 6272827), (1237, 6247472), (1694, 4562056), (1844, 4190956), (1936, 3991799), (2474, 3123736), (3227, 2394832), (3388, 2281028), (3688, 2095478), (4948, 1561868), (5071, 1523984), (6454, 1197416), (6776, 1140514), (7376, 1047739), (8659, 892496), (9896, 780934), (10142, 761992), (12908, 598708), (13552, 570257), (13607, 567952), (17318, 446248), (19792, 390467), (20284, 380996), (25816, 299354), (27214, 283976), (34636, 223124), (35497, 217712), (40568, 190498), (51632, 149677), (54428, 141988), (55781, 138544), (69272, 111562), (70994, 108856), (81136, 95249)]