454049916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 1125132624

約数和(自身を除く): 671082708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 281, 361, 373, 562, 722, 746, 843, 1083, 1119, 1124, 1444, 1492, 1686, 2166, 2238, 3372, 4332, 4476, 5339, 7087, 10678, 14174, 16017, 21261, 21356, 28348, 32034, 42522, 64068, 85044, 101441, 104813, 134653, 202882, 209626, 269306, 304323, 314439, 403959, 405764, 419252, 538612, 608646, 628878, 807918, 1217292, 1257756, 1615836, 1991447, 3982894, 5974341, 7965788, 11948682, 23897364, 37837493, 75674986, 113512479, 151349972, 227024958, 454049916]

約数ペア:

[(1, 454049916), (2, 227024958), (3, 151349972), (4, 113512479), (6, 75674986), (12, 37837493), (19, 23897364), (38, 11948682), (57, 7965788), (76, 5974341), (114, 3982894), (228, 1991447), (281, 1615836), (361, 1257756), (373, 1217292), (562, 807918), (722, 628878), (746, 608646), (843, 538612), (1083, 419252), (1119, 405764), (1124, 403959), (1444, 314439), (1492, 304323), (1686, 269306), (2166, 209626), (2238, 202882), (3372, 134653), (4332, 104813), (4476, 101441), (5339, 85044), (7087, 64068), (10678, 42522), (14174, 32034), (16017, 28348), (21261, 21356)]