1249332304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{10739}}^1$

素因数の和:11419

約数の個数: 40

約数和(自身を含む): 2644875360

約数和(自身を除く): 1395543056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 661, 1322, 2644, 5288, 7271, 10576, 10739, 14542, 21478, 29084, 42956, 58168, 85912, 116336, 118129, 171824, 236258, 472516, 945032, 1890064, 7098479, 14196958, 28393916, 56787832, 78083269, 113575664, 156166538, 312333076, 624666152, 1249332304]

約数ペア:

[(1, 1249332304), (2, 624666152), (4, 312333076), (8, 156166538), (11, 113575664), (16, 78083269), (22, 56787832), (44, 28393916), (88, 14196958), (176, 7098479), (661, 1890064), (1322, 945032), (2644, 472516), (5288, 236258), (7271, 171824), (10576, 118129), (10739, 116336), (14542, 85912), (21478, 58168), (29084, 42956)]