274749076

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 594095040

約数和(自身を除く): 319345964

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 59, 92, 98, 118, 161, 196, 236, 322, 413, 644, 826, 1033, 1127, 1357, 1652, 2066, 2254, 2714, 2891, 4132, 4508, 5428, 5782, 7231, 9499, 11564, 14462, 18998, 23759, 28924, 37996, 47518, 50617, 60947, 66493, 95036, 101234, 121894, 132986, 166313, 202468, 243788, 265972, 332626, 426629, 665252, 853258, 1164191, 1401781, 1706516, 2328382, 2803562, 2986403, 4656764, 5607124, 5972806, 9812467, 11945612, 19624934, 39249868, 68687269, 137374538, 274749076]

約数ペア:

[(1, 274749076), (2, 137374538), (4, 68687269), (7, 39249868), (14, 19624934), (23, 11945612), (28, 9812467), (46, 5972806), (49, 5607124), (59, 4656764), (92, 2986403), (98, 2803562), (118, 2328382), (161, 1706516), (196, 1401781), (236, 1164191), (322, 853258), (413, 665252), (644, 426629), (826, 332626), (1033, 265972), (1127, 243788), (1357, 202468), (1652, 166313), (2066, 132986), (2254, 121894), (2714, 101234), (2891, 95036), (4132, 66493), (4508, 60947), (5428, 50617), (5782, 47518), (7231, 37996), (9499, 28924), (11564, 23759), (14462, 18998)]