921036304

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 1798726392

約数和(自身を除く): 877690088

約数列:

[1, 2, 4, 8, 16, 313, 353, 521, 626, 706, 1042, 1252, 1412, 2084, 2504, 2824, 4168, 5008, 5648, 8336, 110489, 163073, 183913, 220978, 326146, 367826, 441956, 652292, 735652, 883912, 1304584, 1471304, 1767824, 2609168, 2942608, 57564769, 115129538, 230259076, 460518152, 921036304]

約数ペア:

[(1, 921036304), (2, 460518152), (4, 230259076), (8, 115129538), (16, 57564769), (313, 2942608), (353, 2609168), (521, 1767824), (626, 1471304), (706, 1304584), (1042, 883912), (1252, 735652), (1412, 652292), (2084, 441956), (2504, 367826), (2824, 326146), (4168, 220978), (5008, 183913), (5648, 163073), (8336, 110489)]