130560468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1249}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 315840000

約数和(自身を除く): 185279532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 281, 372, 562, 843, 1124, 1249, 1686, 2498, 3372, 3747, 4996, 7494, 8711, 14988, 17422, 26133, 34844, 38719, 52266, 77438, 104532, 116157, 154876, 232314, 350969, 464628, 701938, 1052907, 1403876, 2105814, 4211628, 10880039, 21760078, 32640117, 43520156, 65280234, 130560468]

約数ペア:

[(1, 130560468), (2, 65280234), (3, 43520156), (4, 32640117), (6, 21760078), (12, 10880039), (31, 4211628), (62, 2105814), (93, 1403876), (124, 1052907), (186, 701938), (281, 464628), (372, 350969), (562, 232314), (843, 154876), (1124, 116157), (1249, 104532), (1686, 77438), (2498, 52266), (3372, 38719), (3747, 34844), (4996, 26133), (7494, 17422), (8711, 14988)]