2073500491840

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{71363}}^1$

素因数の和:71541

約数の個数: 224

約数和(自身を含む): 5324827714560

約数和(自身を除く): 3251327222720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 101, 116, 124, 145, 155, 160, 202, 232, 248, 290, 310, 320, 404, 464, 496, 505, 580, 620, 808, 899, 928, 992, 1010, 1160, 1240, 1616, 1798, 1856, 1984, 2020, 2320, 2480, 2929, 3131, 3232, 3596, 4040, 4495, 4640, 4960, 5858, 6262, 6464, 7192, 8080, 8990, 9280, 9920, 11716, 12524, 14384, 14645, 15655, 16160, 17980, 23432, 25048, 28768, 29290, 31310, 32320, 35960, 46864, 50096, 57536, 58580, 62620, 71363, 71920, 90799, 93728, 100192, 117160, 125240, 142726, 143840, 181598, 187456, 200384, 234320, 250480, 285452, 287680, 356815, 363196, 453995, 468640, 500960, 570904, 713630, 726392, 907990, 937280, 1001920, 1141808, 1427260, 1452784, 1815980, 2069527, 2212253, 2283616, 2854520, 2905568, 3631960, 4139054, 4424506, 4567232, 5709040, 5811136, 7207663, 7263920, 8278108, 8849012, 10347635, 11061265, 11418080, 14415326, 14527840, 16556216, 17698024, 20695270, 22122530, 22836160, 28830652, 29055680, 33112432, 35396048, 36038315, 41390540, 44245060, 57661304, 64155337, 66224864, 70792096, 72076630, 82781080, 88490120, 115322608, 128310674, 132449728, 141584192, 144153260, 165562160, 176980240, 209022227, 223437553, 230645216, 256621348, 288306520, 320776685, 331124320, 353960480, 418044454, 446875106, 461290432, 513242696, 576613040, 641553370, 662248640, 707920960, 836088908, 893750212, 1026485392, 1045111135, 1117187765, 1153226080, 1283106740, 1672177816, 1787500424, 2052970784, 2090222270, 2234375530, 2306452160, 2566213480, 3344355632, 3575000848, 4105941568, 4180444540, 4468751060, 5132426960, 6479689037, 6688711264, 7150001696, 8360889080, 8937502120, 10264853920, 12959378074, 13377422528, 14300003392, 16721778160, 17875004240, 20529707840, 25918756148, 32398445185, 33443556320, 35750008480, 51837512296, 64796890370, 66887112640, 71500016960, 103675024592, 129593780740, 207350049184, 259187561480, 414700098368, 518375122960, 1036750245920, 2073500491840]

約数ペア:

[(1, 2073500491840), (2, 1036750245920), (4, 518375122960), (5, 414700098368), (8, 259187561480), (10, 207350049184), (16, 129593780740), (20, 103675024592), (29, 71500016960), (31, 66887112640), (32, 64796890370), (40, 51837512296), (58, 35750008480), (62, 33443556320), (64, 32398445185), (80, 25918756148), (101, 20529707840), (116, 17875004240), (124, 16721778160), (145, 14300003392), (155, 13377422528), (160, 12959378074), (202, 10264853920), (232, 8937502120), (248, 8360889080), (290, 7150001696), (310, 6688711264), (320, 6479689037), (404, 5132426960), (464, 4468751060), (496, 4180444540), (505, 4105941568), (580, 3575000848), (620, 3344355632), (808, 2566213480), (899, 2306452160), (928, 2234375530), (992, 2090222270), (1010, 2052970784), (1160, 1787500424), (1240, 1672177816), (1616, 1283106740), (1798, 1153226080), (1856, 1117187765), (1984, 1045111135), (2020, 1026485392), (2320, 893750212), (2480, 836088908), (2929, 707920960), (3131, 662248640), (3232, 641553370), (3596, 576613040), (4040, 513242696), (4495, 461290432), (4640, 446875106), (4960, 418044454), (5858, 353960480), (6262, 331124320), (6464, 320776685), (7192, 288306520), (8080, 256621348), (8990, 230645216), (9280, 223437553), (9920, 209022227), (11716, 176980240), (12524, 165562160), (14384, 144153260), (14645, 141584192), (15655, 132449728), (16160, 128310674), (17980, 115322608), (23432, 88490120), (25048, 82781080), (28768, 72076630), (29290, 70792096), (31310, 66224864), (32320, 64155337), (35960, 57661304), (46864, 44245060), (50096, 41390540), (57536, 36038315), (58580, 35396048), (62620, 33112432), (71363, 29055680), (71920, 28830652), (90799, 22836160), (93728, 22122530), (100192, 20695270), (117160, 17698024), (125240, 16556216), (142726, 14527840), (143840, 14415326), (181598, 11418080), (187456, 11061265), (200384, 10347635), (234320, 8849012), (250480, 8278108), (285452, 7263920), (287680, 7207663), (356815, 5811136), (363196, 5709040), (453995, 4567232), (468640, 4424506), (500960, 4139054), (570904, 3631960), (713630, 2905568), (726392, 2854520), (907990, 2283616), (937280, 2212253), (1001920, 2069527), (1141808, 1815980), (1427260, 1452784)]