314979072

素因数分解:

$2^8\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1217}}^1$

素因数の和:1573

約数の個数: 72

約数和(自身を含む): 841482096

約数和(自身を除く): 526503024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 337, 384, 674, 768, 1011, 1217, 1348, 2022, 2434, 2696, 3651, 4044, 4868, 5392, 7302, 8088, 9736, 10784, 14604, 16176, 19472, 21568, 29208, 32352, 38944, 43136, 58416, 64704, 77888, 86272, 116832, 129408, 155776, 233664, 258816, 311552, 410129, 467328, 820258, 934656, 1230387, 1640516, 2460774, 3281032, 4921548, 6562064, 9843096, 13124128, 19686192, 26248256, 39372384, 52496512, 78744768, 104993024, 157489536, 314979072]

約数ペア:

[(1, 314979072), (2, 157489536), (3, 104993024), (4, 78744768), (6, 52496512), (8, 39372384), (12, 26248256), (16, 19686192), (24, 13124128), (32, 9843096), (48, 6562064), (64, 4921548), (96, 3281032), (128, 2460774), (192, 1640516), (256, 1230387), (337, 934656), (384, 820258), (674, 467328), (768, 410129), (1011, 311552), (1217, 258816), (1348, 233664), (2022, 155776), (2434, 129408), (2696, 116832), (3651, 86272), (4044, 77888), (4868, 64704), (5392, 58416), (7302, 43136), (8088, 38944), (9736, 32352), (10784, 29208), (14604, 21568), (16176, 19472)]