2770620372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{8011}}^1$

素因数の和:8773

約数の個数: 72

約数和(自身を含む): 7553393120

約数和(自身を除く): 4782772748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 739, 1478, 2217, 2956, 4434, 6651, 8011, 8868, 9607, 13302, 16022, 19214, 24033, 26604, 28821, 32044, 38428, 48066, 57642, 72099, 86463, 96132, 104143, 115284, 144198, 172926, 208286, 288396, 312429, 345852, 416572, 624858, 937287, 1249716, 1874574, 3749148, 5920129, 11840258, 17760387, 23680516, 35520774, 53281161, 71041548, 76961677, 106562322, 153923354, 213124644, 230885031, 307846708, 461770062, 692655093, 923540124, 1385310186, 2770620372]

約数ペア:

[(1, 2770620372), (2, 1385310186), (3, 923540124), (4, 692655093), (6, 461770062), (9, 307846708), (12, 230885031), (13, 213124644), (18, 153923354), (26, 106562322), (36, 76961677), (39, 71041548), (52, 53281161), (78, 35520774), (117, 23680516), (156, 17760387), (234, 11840258), (468, 5920129), (739, 3749148), (1478, 1874574), (2217, 1249716), (2956, 937287), (4434, 624858), (6651, 416572), (8011, 345852), (8868, 312429), (9607, 288396), (13302, 208286), (16022, 172926), (19214, 144198), (24033, 115284), (26604, 104143), (28821, 96132), (32044, 86463), (38428, 72099), (48066, 57642)]