24307580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 56022624

約数和(自身を除く): 31715044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 353, 626, 706, 1252, 1412, 1565, 1765, 3130, 3443, 3530, 3883, 6260, 6886, 7060, 7766, 13772, 15532, 17215, 19415, 34430, 38830, 68860, 77660, 110489, 220978, 441956, 552445, 1104890, 1215379, 2209780, 2430758, 4861516, 6076895, 12153790, 24307580]

約数ペア:

[(1, 24307580), (2, 12153790), (4, 6076895), (5, 4861516), (10, 2430758), (11, 2209780), (20, 1215379), (22, 1104890), (44, 552445), (55, 441956), (110, 220978), (220, 110489), (313, 77660), (353, 68860), (626, 38830), (706, 34430), (1252, 19415), (1412, 17215), (1565, 15532), (1765, 13772), (3130, 7766), (3443, 7060), (3530, 6886), (3883, 6260)]