531330288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{853}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 1448657280

約数和(自身を除く): 917326992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 683, 853, 912, 1366, 1706, 2049, 2559, 2732, 3412, 4098, 5118, 5464, 6824, 8196, 10236, 10928, 12977, 13648, 16207, 16392, 20472, 25954, 32414, 32784, 38931, 40944, 48621, 51908, 64828, 77862, 97242, 103816, 129656, 155724, 194484, 207632, 259312, 311448, 388968, 582599, 622896, 777936, 1165198, 1747797, 2330396, 3495594, 4660792, 6991188, 9321584, 11069381, 13982376, 22138762, 27964752, 33208143, 44277524, 66416286, 88555048, 132832572, 177110096, 265665144, 531330288]

約数ペア:

[(1, 531330288), (2, 265665144), (3, 177110096), (4, 132832572), (6, 88555048), (8, 66416286), (12, 44277524), (16, 33208143), (19, 27964752), (24, 22138762), (38, 13982376), (48, 11069381), (57, 9321584), (76, 6991188), (114, 4660792), (152, 3495594), (228, 2330396), (304, 1747797), (456, 1165198), (683, 777936), (853, 622896), (912, 582599), (1366, 388968), (1706, 311448), (2049, 259312), (2559, 207632), (2732, 194484), (3412, 155724), (4098, 129656), (5118, 103816), (5464, 97242), (6824, 77862), (8196, 64828), (10236, 51908), (10928, 48621), (12977, 40944), (13648, 38931), (16207, 32784), (16392, 32414), (20472, 25954)]