1609019328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1197187}}^1$

素因数の和:1197209

約数の個数: 56

約数和(自身を含む): 4865372032

約数和(自身を除く): 3256352704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1197187, 2394374, 3591561, 4788748, 7183122, 8380309, 9577496, 14366244, 16760618, 19154992, 25140927, 28732488, 33521236, 38309984, 50281854, 57464976, 67042472, 76619968, 100563708, 114929952, 134084944, 201127416, 229859904, 268169888, 402254832, 536339776, 804509664, 1609019328]

約数ペア:

[(1, 1609019328), (2, 804509664), (3, 536339776), (4, 402254832), (6, 268169888), (7, 229859904), (8, 201127416), (12, 134084944), (14, 114929952), (16, 100563708), (21, 76619968), (24, 67042472), (28, 57464976), (32, 50281854), (42, 38309984), (48, 33521236), (56, 28732488), (64, 25140927), (84, 19154992), (96, 16760618), (112, 14366244), (168, 9577496), (192, 8380309), (224, 7183122), (336, 4788748), (448, 3591561), (672, 2394374), (1344, 1197187)]