266334768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{264221}}^1$

素因数の和:264242

約数の個数: 60

約数和(自身を含む): 851851728

約数和(自身を除く): 585516960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 264221, 528442, 792663, 1056884, 1585326, 1849547, 2113768, 2377989, 3170652, 3699094, 4227536, 4755978, 5548641, 6341304, 7398188, 9511956, 11097282, 12682608, 14796376, 16645923, 19023912, 22194564, 29592752, 33291846, 38047824, 44389128, 66583692, 88778256, 133167384, 266334768]

約数ペア:

[(1, 266334768), (2, 133167384), (3, 88778256), (4, 66583692), (6, 44389128), (7, 38047824), (8, 33291846), (9, 29592752), (12, 22194564), (14, 19023912), (16, 16645923), (18, 14796376), (21, 12682608), (24, 11097282), (28, 9511956), (36, 7398188), (42, 6341304), (48, 5548641), (56, 4755978), (63, 4227536), (72, 3699094), (84, 3170652), (112, 2377989), (126, 2113768), (144, 1849547), (168, 1585326), (252, 1056884), (336, 792663), (504, 528442), (1008, 264221)]