561796656

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{30559}}^1$

素因数の和:30953

約数の個数: 40

約数和(自身を含む): 1455144960

約数和(自身を除く): 893348304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 18384, 30559, 61118, 91677, 122236, 183354, 244472, 366708, 488944, 733416, 1466832, 11704097, 23408194, 35112291, 46816388, 70224582, 93632776, 140449164, 187265552, 280898328, 561796656]

約数ペア:

[(1, 561796656), (2, 280898328), (3, 187265552), (4, 140449164), (6, 93632776), (8, 70224582), (12, 46816388), (16, 35112291), (24, 23408194), (48, 11704097), (383, 1466832), (766, 733416), (1149, 488944), (1532, 366708), (2298, 244472), (3064, 183354), (4596, 122236), (6128, 91677), (9192, 61118), (18384, 30559)]