274654438912

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3331891}}^1$

素因数の和:3331939

約数の個数: 80

約数和(自身を含む): 654436899072

約数和(自身を除く): 379782460160

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 3584, 5152, 5888, 10304, 11776, 20608, 41216, 82432, 3331891, 6663782, 13327564, 23323237, 26655128, 46646474, 53310256, 76633493, 93292948, 106620512, 153266986, 186585896, 213241024, 306533972, 373171792, 426482048, 536434451, 613067944, 746343584, 852964096, 1072868902, 1226135888, 1492687168, 1705928192, 2145737804, 2452271776, 2985374336, 4291475608, 4904543552, 5970748672, 8582951216, 9809087104, 11941497344, 17165902432, 19618174208, 34331804864, 39236348416, 68663609728, 137327219456, 274654438912]

約数ペア:

[(1, 274654438912), (2, 137327219456), (4, 68663609728), (7, 39236348416), (8, 34331804864), (14, 19618174208), (16, 17165902432), (23, 11941497344), (28, 9809087104), (32, 8582951216), (46, 5970748672), (56, 4904543552), (64, 4291475608), (92, 2985374336), (112, 2452271776), (128, 2145737804), (161, 1705928192), (184, 1492687168), (224, 1226135888), (256, 1072868902), (322, 852964096), (368, 746343584), (448, 613067944), (512, 536434451), (644, 426482048), (736, 373171792), (896, 306533972), (1288, 213241024), (1472, 186585896), (1792, 153266986), (2576, 106620512), (2944, 93292948), (3584, 76633493), (5152, 53310256), (5888, 46646474), (10304, 26655128), (11776, 23323237), (20608, 13327564), (41216, 6663782), (82432, 3331891)]