275514592

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1723}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 573471360

約数和(自身を除く): 297956768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 263, 304, 526, 608, 1052, 1723, 2104, 3446, 4208, 4997, 6892, 8416, 9994, 13784, 19988, 27568, 32737, 39976, 55136, 65474, 79952, 130948, 159904, 261896, 453149, 523792, 906298, 1047584, 1812596, 3625192, 7250384, 8609831, 14500768, 17219662, 34439324, 68878648, 137757296, 275514592]

約数ペア:

[(1, 275514592), (2, 137757296), (4, 68878648), (8, 34439324), (16, 17219662), (19, 14500768), (32, 8609831), (38, 7250384), (76, 3625192), (152, 1812596), (263, 1047584), (304, 906298), (526, 523792), (608, 453149), (1052, 261896), (1723, 159904), (2104, 130948), (3446, 79952), (4208, 65474), (4997, 55136), (6892, 39976), (8416, 32737), (9994, 27568), (13784, 19988)]