12465793989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 20925216000

約数和(自身を除く): 8459422011

約数列:

[1, 3, 9, 11, 23, 33, 69, 89, 99, 137, 207, 253, 267, 411, 449, 759, 801, 979, 1233, 1347, 1507, 2047, 2277, 2937, 3151, 4041, 4521, 4939, 6141, 8811, 9453, 10327, 12193, 13563, 14817, 18423, 22517, 28359, 30981, 34661, 36579, 39961, 44451, 61513, 67551, 92943, 103983, 109737, 113597, 119883, 134123, 184539, 202653, 280439, 311949, 340791, 359649, 402369, 439571, 553617, 676643, 841317, 919103, 1022373, 1207107, 1318713, 1414799, 2029929, 2523951, 2757309, 3084829, 3956139, 4244397, 5474657, 6089787, 8271927, 9254487, 10110133, 12733191, 15562789, 16423971, 27763461, 30330399, 46688367, 49271913, 60221227, 90991197, 125917111, 140065101, 180663681, 377751333, 541991043, 1133253999, 1385088221, 4155264663, 12465793989]

約数ペア:

[(1, 12465793989), (3, 4155264663), (9, 1385088221), (11, 1133253999), (23, 541991043), (33, 377751333), (69, 180663681), (89, 140065101), (99, 125917111), (137, 90991197), (207, 60221227), (253, 49271913), (267, 46688367), (411, 30330399), (449, 27763461), (759, 16423971), (801, 15562789), (979, 12733191), (1233, 10110133), (1347, 9254487), (1507, 8271927), (2047, 6089787), (2277, 5474657), (2937, 4244397), (3151, 3956139), (4041, 3084829), (4521, 2757309), (4939, 2523951), (6141, 2029929), (8811, 1414799), (9453, 1318713), (10327, 1207107), (12193, 1022373), (13563, 919103), (14817, 841317), (18423, 676643), (22517, 553617), (28359, 439571), (30981, 402369), (34661, 359649), (36579, 340791), (39961, 311949), (44451, 280439), (61513, 202653), (67551, 184539), (92943, 134123), (103983, 119883), (109737, 113597)]