50872040120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{29101}}^1$

素因数の和:29289

約数の個数: 128

約数和(自身を含む): 130120862400

約数和(自身を除く): 79248822280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 137, 145, 220, 232, 274, 290, 319, 440, 548, 580, 638, 685, 1096, 1160, 1276, 1370, 1507, 1595, 2552, 2740, 3014, 3190, 3973, 5480, 6028, 6380, 7535, 7946, 12056, 12760, 15070, 15892, 19865, 29101, 30140, 31784, 39730, 43703, 58202, 60280, 79460, 87406, 116404, 145505, 158920, 174812, 218515, 232808, 291010, 320111, 349624, 437030, 582020, 640222, 843929, 874060, 1164040, 1280444, 1600555, 1687858, 1748120, 2560888, 3201110, 3375716, 3986837, 4219645, 6402220, 6751432, 7973674, 8439290, 9283219, 12804440, 15947348, 16878580, 18566438, 19934185, 31894696, 33757160, 37132876, 39868370, 43855207, 46416095, 74265752, 79736740, 87710414, 92832190, 115618273, 159473480, 175420828, 185664380, 219276035, 231236546, 350841656, 371328760, 438552070, 462473092, 578091365, 877104140, 924946184, 1156182730, 1271801003, 1754208280, 2312365460, 2543602006, 4624730920, 5087204012, 6359005015, 10174408024, 12718010030, 25436020060, 50872040120]

約数ペア:

[(1, 50872040120), (2, 25436020060), (4, 12718010030), (5, 10174408024), (8, 6359005015), (10, 5087204012), (11, 4624730920), (20, 2543602006), (22, 2312365460), (29, 1754208280), (40, 1271801003), (44, 1156182730), (55, 924946184), (58, 877104140), (88, 578091365), (110, 462473092), (116, 438552070), (137, 371328760), (145, 350841656), (220, 231236546), (232, 219276035), (274, 185664380), (290, 175420828), (319, 159473480), (440, 115618273), (548, 92832190), (580, 87710414), (638, 79736740), (685, 74265752), (1096, 46416095), (1160, 43855207), (1276, 39868370), (1370, 37132876), (1507, 33757160), (1595, 31894696), (2552, 19934185), (2740, 18566438), (3014, 16878580), (3190, 15947348), (3973, 12804440), (5480, 9283219), (6028, 8439290), (6380, 7973674), (7535, 6751432), (7946, 6402220), (12056, 4219645), (12760, 3986837), (15070, 3375716), (15892, 3201110), (19865, 2560888), (29101, 1748120), (30140, 1687858), (31784, 1600555), (39730, 1280444), (43703, 1164040), (58202, 874060), (60280, 843929), (79460, 640222), (87406, 582020), (116404, 437030), (145505, 349624), (158920, 320111), (174812, 291010), (218515, 232808)]