2218829568

素因数分解:

$2^8\times 3^1\times {\mathrm{337}}^1\times {\mathrm{8573}}^1$

素因数の和:8929

約数の個数: 72

約数和(自身を含む): 5923536528

約数和(自身を除く): 3704706960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 337, 384, 674, 768, 1011, 1348, 2022, 2696, 4044, 5392, 8088, 8573, 10784, 16176, 17146, 21568, 25719, 32352, 34292, 43136, 51438, 64704, 68584, 86272, 102876, 129408, 137168, 205752, 258816, 274336, 411504, 548672, 823008, 1097344, 1646016, 2194688, 2889101, 3292032, 5778202, 6584064, 8667303, 11556404, 17334606, 23112808, 34669212, 46225616, 69338424, 92451232, 138676848, 184902464, 277353696, 369804928, 554707392, 739609856, 1109414784, 2218829568]

約数ペア:

[(1, 2218829568), (2, 1109414784), (3, 739609856), (4, 554707392), (6, 369804928), (8, 277353696), (12, 184902464), (16, 138676848), (24, 92451232), (32, 69338424), (48, 46225616), (64, 34669212), (96, 23112808), (128, 17334606), (192, 11556404), (256, 8667303), (337, 6584064), (384, 5778202), (674, 3292032), (768, 2889101), (1011, 2194688), (1348, 1646016), (2022, 1097344), (2696, 823008), (4044, 548672), (5392, 411504), (8088, 274336), (8573, 258816), (10784, 205752), (16176, 137168), (17146, 129408), (21568, 102876), (25719, 86272), (32352, 68584), (34292, 64704), (43136, 51438)]