1357126496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 2998114560

約数和(自身を除く): 1640988064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 101, 118, 176, 202, 236, 352, 404, 472, 647, 649, 808, 944, 1111, 1294, 1298, 1616, 1888, 2222, 2588, 2596, 3232, 4444, 5176, 5192, 5959, 7117, 8888, 10352, 10384, 11918, 14234, 17776, 20704, 20768, 23836, 28468, 35552, 38173, 47672, 56936, 65347, 65549, 76346, 95344, 113872, 130694, 131098, 152692, 190688, 227744, 261388, 262196, 305384, 419903, 522776, 524392, 610768, 718817, 839806, 1045552, 1048784, 1221536, 1437634, 1679612, 2091104, 2097568, 2875268, 3359224, 3855473, 5750536, 6718448, 7710946, 11501072, 13436896, 15421892, 23002144, 30843784, 42410203, 61687568, 84820406, 123375136, 169640812, 339281624, 678563248, 1357126496]

約数ペア:

[(1, 1357126496), (2, 678563248), (4, 339281624), (8, 169640812), (11, 123375136), (16, 84820406), (22, 61687568), (32, 42410203), (44, 30843784), (59, 23002144), (88, 15421892), (101, 13436896), (118, 11501072), (176, 7710946), (202, 6718448), (236, 5750536), (352, 3855473), (404, 3359224), (472, 2875268), (647, 2097568), (649, 2091104), (808, 1679612), (944, 1437634), (1111, 1221536), (1294, 1048784), (1298, 1045552), (1616, 839806), (1888, 718817), (2222, 610768), (2588, 524392), (2596, 522776), (3232, 419903), (4444, 305384), (5176, 262196), (5192, 261388), (5959, 227744), (7117, 190688), (8888, 152692), (10352, 131098), (10384, 130694), (11918, 113872), (14234, 95344), (17776, 76346), (20704, 65549), (20768, 65347), (23836, 56936), (28468, 47672), (35552, 38173)]