305886336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{113797}}^1$

素因数の和:113821

約数の個数: 64

約数和(自身を含む): 928591680

約数和(自身を除く): 622705344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 113797, 227594, 341391, 455188, 682782, 796579, 910376, 1365564, 1593158, 1820752, 2389737, 2731128, 3186316, 3641504, 4779474, 5462256, 6372632, 7283008, 9558948, 10924512, 12745264, 14566016, 19117896, 21849024, 25490528, 38235792, 43698048, 50981056, 76471584, 101962112, 152943168, 305886336]

約数ペア:

[(1, 305886336), (2, 152943168), (3, 101962112), (4, 76471584), (6, 50981056), (7, 43698048), (8, 38235792), (12, 25490528), (14, 21849024), (16, 19117896), (21, 14566016), (24, 12745264), (28, 10924512), (32, 9558948), (42, 7283008), (48, 6372632), (56, 5462256), (64, 4779474), (84, 3641504), (96, 3186316), (112, 2731128), (128, 2389737), (168, 1820752), (192, 1593158), (224, 1365564), (336, 910376), (384, 796579), (448, 682782), (672, 455188), (896, 341391), (1344, 227594), (2688, 113797)]