254268672

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47297}}^1$

素因数の和:47323

約数の個数: 72

約数和(自身を含む): 773416896

約数和(自身を除く): 519148224

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 47297, 94594, 141891, 189188, 283782, 331079, 378376, 567564, 662158, 756752, 993237, 1135128, 1324316, 1513504, 1986474, 2270256, 2648632, 3027008, 3972948, 4540512, 5297264, 6054016, 7945896, 9081024, 10594528, 12108032, 15891792, 18162048, 21189056, 31783584, 36324096, 42378112, 63567168, 84756224, 127134336, 254268672]

約数ペア:

[(1, 254268672), (2, 127134336), (3, 84756224), (4, 63567168), (6, 42378112), (7, 36324096), (8, 31783584), (12, 21189056), (14, 18162048), (16, 15891792), (21, 12108032), (24, 10594528), (28, 9081024), (32, 7945896), (42, 6054016), (48, 5297264), (56, 4540512), (64, 3972948), (84, 3027008), (96, 2648632), (112, 2270256), (128, 1986474), (168, 1513504), (192, 1324316), (224, 1135128), (256, 993237), (336, 756752), (384, 662158), (448, 567564), (672, 378376), (768, 331079), (896, 283782), (1344, 189188), (1792, 141891), (2688, 94594), (5376, 47297)]