305855104

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{4517}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 637105770

約数和(自身を除く): 331250666

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 529, 736, 1058, 1472, 2116, 2944, 4232, 4517, 8464, 9034, 16928, 18068, 33856, 36136, 67712, 72272, 103891, 144544, 207782, 289088, 415564, 578176, 831128, 1662256, 2389493, 3324512, 4778986, 6649024, 9557972, 13298048, 19115944, 38231888, 76463776, 152927552, 305855104]

約数ペア:

[(1, 305855104), (2, 152927552), (4, 76463776), (8, 38231888), (16, 19115944), (23, 13298048), (32, 9557972), (46, 6649024), (64, 4778986), (92, 3324512), (128, 2389493), (184, 1662256), (368, 831128), (529, 578176), (736, 415564), (1058, 289088), (1472, 207782), (2116, 144544), (2944, 103891), (4232, 72272), (4517, 67712), (8464, 36136), (9034, 33856), (16928, 18068)]