1572185664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{389927}}^1$

素因数の和:389952

約数の個数: 84

約数和(自身を含む): 5150169024

約数和(自身を除く): 3577983360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 389927, 779854, 1169781, 1559708, 2339562, 2729489, 3119416, 3509343, 4679124, 5458978, 6238832, 7018686, 8188467, 9358248, 10917956, 12477664, 14037372, 16376934, 18716496, 21835912, 24565401, 24955328, 28074744, 32753868, 37432992, 43671824, 49130802, 56149488, 65507736, 74865984, 87343648, 98261604, 112298976, 131015472, 174687296, 196523208, 224597952, 262030944, 393046416, 524061888, 786092832, 1572185664]

約数ペア:

[(1, 1572185664), (2, 786092832), (3, 524061888), (4, 393046416), (6, 262030944), (7, 224597952), (8, 196523208), (9, 174687296), (12, 131015472), (14, 112298976), (16, 98261604), (18, 87343648), (21, 74865984), (24, 65507736), (28, 56149488), (32, 49130802), (36, 43671824), (42, 37432992), (48, 32753868), (56, 28074744), (63, 24955328), (64, 24565401), (72, 21835912), (84, 18716496), (96, 16376934), (112, 14037372), (126, 12477664), (144, 10917956), (168, 9358248), (192, 8188467), (224, 7018686), (252, 6238832), (288, 5458978), (336, 4679124), (448, 3509343), (504, 3119416), (576, 2729489), (672, 2339562), (1008, 1559708), (1344, 1169781), (2016, 779854), (4032, 389927)]