125639735152

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1307}}^1\times {\mathrm{20789}}^1$

素因数の和:22138

約数の個数: 60

約数和(自身を含む): 258798826440

約数和(自身を除く): 133159091288

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1307, 2312, 2614, 4624, 5228, 10456, 20789, 20912, 22219, 41578, 44438, 83156, 88876, 166312, 177752, 332624, 353413, 355504, 377723, 706826, 755446, 1413652, 1510892, 2827304, 3021784, 5654608, 6008021, 6043568, 12016042, 24032084, 27171223, 48064168, 54342446, 96128336, 108684892, 217369784, 434739568, 461910791, 923821582, 1847643164, 3695286328, 7390572656, 7852483447, 15704966894, 31409933788, 62819867576, 125639735152]

約数ペア:

[(1, 125639735152), (2, 62819867576), (4, 31409933788), (8, 15704966894), (16, 7852483447), (17, 7390572656), (34, 3695286328), (68, 1847643164), (136, 923821582), (272, 461910791), (289, 434739568), (578, 217369784), (1156, 108684892), (1307, 96128336), (2312, 54342446), (2614, 48064168), (4624, 27171223), (5228, 24032084), (10456, 12016042), (20789, 6043568), (20912, 6008021), (22219, 5654608), (41578, 3021784), (44438, 2827304), (83156, 1510892), (88876, 1413652), (166312, 755446), (177752, 706826), (332624, 377723), (353413, 355504)]