20224589328

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{538117}}^1$

素因数の和:538166

約数の個数: 100

約数和(自身を含む): 60554418540

約数和(自身を除く): 40329829212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 1044, 1296, 1392, 1566, 2088, 2349, 3132, 4176, 4698, 6264, 9396, 12528, 18792, 37584, 538117, 1076234, 1614351, 2152468, 3228702, 4304936, 4843053, 6457404, 8609872, 9686106, 12914808, 14529159, 15605393, 19372212, 25829616, 29058318, 31210786, 38744424, 43587477, 46816179, 58116636, 62421572, 77488848, 87174954, 93632358, 116233272, 124843144, 140448537, 174349908, 187264716, 232466544, 249686288, 280897074, 348699816, 374529432, 421345611, 561794148, 697399632, 749058864, 842691222, 1123588296, 1264036833, 1685382444, 2247176592, 2528073666, 3370764888, 5056147332, 6741529776, 10112294664, 20224589328]

約数ペア:

[(1, 20224589328), (2, 10112294664), (3, 6741529776), (4, 5056147332), (6, 3370764888), (8, 2528073666), (9, 2247176592), (12, 1685382444), (16, 1264036833), (18, 1123588296), (24, 842691222), (27, 749058864), (29, 697399632), (36, 561794148), (48, 421345611), (54, 374529432), (58, 348699816), (72, 280897074), (81, 249686288), (87, 232466544), (108, 187264716), (116, 174349908), (144, 140448537), (162, 124843144), (174, 116233272), (216, 93632358), (232, 87174954), (261, 77488848), (324, 62421572), (348, 58116636), (432, 46816179), (464, 43587477), (522, 38744424), (648, 31210786), (696, 29058318), (783, 25829616), (1044, 19372212), (1296, 15605393), (1392, 14529159), (1566, 12914808), (2088, 9686106), (2349, 8609872), (3132, 6457404), (4176, 4843053), (4698, 4304936), (6264, 3228702), (9396, 2152468), (12528, 1614351), (18792, 1076234), (37584, 538117)]