18980482368

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{33751}}^1$

素因数の和:33896

約数の個数: 112

約数和(自身を含む): 52466808960

約数和(自身を除く): 33486326592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 101, 116, 174, 192, 202, 232, 303, 348, 404, 464, 606, 696, 808, 928, 1212, 1392, 1616, 1856, 2424, 2784, 2929, 3232, 4848, 5568, 5858, 6464, 8787, 9696, 11716, 17574, 19392, 23432, 33751, 35148, 46864, 67502, 70296, 93728, 101253, 135004, 140592, 187456, 202506, 270008, 281184, 405012, 540016, 562368, 810024, 978779, 1080032, 1620048, 1957558, 2160064, 2936337, 3240096, 3408851, 3915116, 5872674, 6480192, 6817702, 7830232, 10226553, 11745348, 13635404, 15660464, 20453106, 23490696, 27270808, 31320928, 40906212, 46981392, 54541616, 62641856, 81812424, 93962784, 98856679, 109083232, 163624848, 187925568, 197713358, 218166464, 296570037, 327249696, 395426716, 593140074, 654499392, 790853432, 1186280148, 1581706864, 2372560296, 3163413728, 4745120592, 6326827456, 9490241184, 18980482368]

約数ペア:

[(1, 18980482368), (2, 9490241184), (3, 6326827456), (4, 4745120592), (6, 3163413728), (8, 2372560296), (12, 1581706864), (16, 1186280148), (24, 790853432), (29, 654499392), (32, 593140074), (48, 395426716), (58, 327249696), (64, 296570037), (87, 218166464), (96, 197713358), (101, 187925568), (116, 163624848), (174, 109083232), (192, 98856679), (202, 93962784), (232, 81812424), (303, 62641856), (348, 54541616), (404, 46981392), (464, 40906212), (606, 31320928), (696, 27270808), (808, 23490696), (928, 20453106), (1212, 15660464), (1392, 13635404), (1616, 11745348), (1856, 10226553), (2424, 7830232), (2784, 6817702), (2929, 6480192), (3232, 5872674), (4848, 3915116), (5568, 3408851), (5858, 3240096), (6464, 2936337), (8787, 2160064), (9696, 1957558), (11716, 1620048), (17574, 1080032), (19392, 978779), (23432, 810024), (33751, 562368), (35148, 540016), (46864, 405012), (67502, 281184), (70296, 270008), (93728, 202506), (101253, 187456), (135004, 140592)]