339947328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{252937}}^1$

素因数の和:252959

約数の個数: 56

約数和(自身を含む): 1027940032

約数和(自身を除く): 687992704

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, 252937, 505874, 758811, 1011748, 1517622, 1770559, 2023496, 3035244, 3541118, 4046992, 5311677, 6070488, 7082236, 8093984, 10623354, 12140976, 14164472, 16187968, 21246708, 24281952, 28328944, 42493416, 48563904, 56657888, 84986832, 113315776, 169973664, 339947328]

約数ペア:

[(1, 339947328), (2, 169973664), (3, 113315776), (4, 84986832), (6, 56657888), (7, 48563904), (8, 42493416), (12, 28328944), (14, 24281952), (16, 21246708), (21, 16187968), (24, 14164472), (28, 12140976), (32, 10623354), (42, 8093984), (48, 7082236), (56, 6070488), (64, 5311677), (84, 4046992), (96, 3541118), (112, 3035244), (168, 2023496), (192, 1770559), (224, 1517622), (336, 1011748), (448, 758811), (672, 505874), (1344, 252937)]