80510448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2126

約数の個数: 80

約数和(自身を含む): 224132480

約数和(自身を除く): 143622032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2053, 2064, 2451, 3268, 4106, 4902, 6159, 6536, 8212, 9804, 12318, 13072, 16424, 19608, 24636, 32848, 39007, 39216, 49272, 78014, 88279, 98544, 117021, 156028, 176558, 234042, 264837, 312056, 353116, 468084, 529674, 624112, 706232, 936168, 1059348, 1412464, 1677301, 1872336, 2118696, 3354602, 4237392, 5031903, 6709204, 10063806, 13418408, 20127612, 26836816, 40255224, 80510448]

約数ペア:

[(1, 80510448), (2, 40255224), (3, 26836816), (4, 20127612), (6, 13418408), (8, 10063806), (12, 6709204), (16, 5031903), (19, 4237392), (24, 3354602), (38, 2118696), (43, 1872336), (48, 1677301), (57, 1412464), (76, 1059348), (86, 936168), (114, 706232), (129, 624112), (152, 529674), (172, 468084), (228, 353116), (258, 312056), (304, 264837), (344, 234042), (456, 176558), (516, 156028), (688, 117021), (817, 98544), (912, 88279), (1032, 78014), (1634, 49272), (2053, 39216), (2064, 39007), (2451, 32848), (3268, 24636), (4106, 19608), (4902, 16424), (6159, 13072), (6536, 12318), (8212, 9804)]