766993248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{380453}}^1$

素因数の和:380476

約数の個数: 72

約数和(自身を含む): 2492734608

約数和(自身を除く): 1725741360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 380453, 760906, 1141359, 1521812, 2282718, 2663171, 3043624, 3424077, 4565436, 5326342, 6087248, 6848154, 7989513, 9130872, 10652684, 12174496, 13696308, 15979026, 18261744, 21305368, 23968539, 27392616, 31958052, 36523488, 42610736, 47937078, 54785232, 63916104, 85221472, 95874156, 109570464, 127832208, 191748312, 255664416, 383496624, 766993248]

約数ペア:

[(1, 766993248), (2, 383496624), (3, 255664416), (4, 191748312), (6, 127832208), (7, 109570464), (8, 95874156), (9, 85221472), (12, 63916104), (14, 54785232), (16, 47937078), (18, 42610736), (21, 36523488), (24, 31958052), (28, 27392616), (32, 23968539), (36, 21305368), (42, 18261744), (48, 15979026), (56, 13696308), (63, 12174496), (72, 10652684), (84, 9130872), (96, 7989513), (112, 6848154), (126, 6087248), (144, 5326342), (168, 4565436), (224, 3424077), (252, 3043624), (288, 2663171), (336, 2282718), (504, 1521812), (672, 1141359), (1008, 760906), (2016, 380453)]