631011036256

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{2903}}^1\times {\mathrm{101383}}^1$

素因数の和:104363

約数の個数: 48

約数和(自身を含む): 1261291578624

約数和(自身を除く): 630280542368

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 2903, 5806, 11612, 23224, 46448, 92896, 101383, 194501, 202766, 389002, 405532, 778004, 811064, 1556008, 1622128, 3112016, 3244256, 6224032, 6792661, 13585322, 27170644, 54341288, 108682576, 217365152, 294314849, 588629698, 1177259396, 2354518792, 4709037584, 9418075168, 19719094883, 39438189766, 78876379532, 157752759064, 315505518128, 631011036256]

約数ペア:

[(1, 631011036256), (2, 315505518128), (4, 157752759064), (8, 78876379532), (16, 39438189766), (32, 19719094883), (67, 9418075168), (134, 4709037584), (268, 2354518792), (536, 1177259396), (1072, 588629698), (2144, 294314849), (2903, 217365152), (5806, 108682576), (11612, 54341288), (23224, 27170644), (46448, 13585322), (92896, 6792661), (101383, 6224032), (194501, 3244256), (202766, 3112016), (389002, 1622128), (405532, 1556008), (778004, 811064)]