274692768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{408769}}^1$

素因数の和:408789

約数の個数: 48

約数和(自身を含む): 824080320

約数和(自身を除く): 549387552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 408769, 817538, 1226307, 1635076, 2452614, 2861383, 3270152, 4905228, 5722766, 6540304, 8584149, 9810456, 11445532, 13080608, 17168298, 19620912, 22891064, 34336596, 39241824, 45782128, 68673192, 91564256, 137346384, 274692768]

約数ペア:

[(1, 274692768), (2, 137346384), (3, 91564256), (4, 68673192), (6, 45782128), (7, 39241824), (8, 34336596), (12, 22891064), (14, 19620912), (16, 17168298), (21, 13080608), (24, 11445532), (28, 9810456), (32, 8584149), (42, 6540304), (48, 5722766), (56, 4905228), (84, 3270152), (96, 2861383), (112, 2452614), (168, 1635076), (224, 1226307), (336, 817538), (672, 408769)]