729161856

素因数分解:

$2^7\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1373}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 2104322220

約数和(自身を除く): 1375160364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 461, 576, 922, 1152, 1373, 1383, 1844, 2746, 2766, 3688, 4119, 4149, 5492, 5532, 7376, 8238, 8298, 10984, 11064, 12357, 14752, 16476, 16596, 21968, 22128, 24714, 29504, 32952, 33192, 43936, 44256, 49428, 59008, 65904, 66384, 87872, 88512, 98856, 131808, 132768, 175744, 177024, 197712, 263616, 265536, 395424, 527232, 531072, 632953, 790848, 1265906, 1581696, 1898859, 2531812, 3797718, 5063624, 5696577, 7595436, 10127248, 11393154, 15190872, 20254496, 22786308, 30381744, 40508992, 45572616, 60763488, 81017984, 91145232, 121526976, 182290464, 243053952, 364580928, 729161856]

約数ペア:

[(1, 729161856), (2, 364580928), (3, 243053952), (4, 182290464), (6, 121526976), (8, 91145232), (9, 81017984), (12, 60763488), (16, 45572616), (18, 40508992), (24, 30381744), (32, 22786308), (36, 20254496), (48, 15190872), (64, 11393154), (72, 10127248), (96, 7595436), (128, 5696577), (144, 5063624), (192, 3797718), (288, 2531812), (384, 1898859), (461, 1581696), (576, 1265906), (922, 790848), (1152, 632953), (1373, 531072), (1383, 527232), (1844, 395424), (2746, 265536), (2766, 263616), (3688, 197712), (4119, 177024), (4149, 175744), (5492, 132768), (5532, 131808), (7376, 98856), (8238, 88512), (8298, 87872), (10984, 66384), (11064, 65904), (12357, 59008), (14752, 49428), (16476, 44256), (16596, 43936), (21968, 33192), (22128, 32952), (24714, 29504)]