1796804988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 4852044288

約数和(自身を除く): 3055239300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 173, 242, 253, 276, 311, 346, 363, 484, 506, 519, 622, 692, 726, 759, 933, 1012, 1038, 1244, 1452, 1518, 1866, 1903, 2076, 2783, 3036, 3421, 3732, 3806, 3979, 5566, 5709, 6842, 7153, 7612, 7958, 8349, 10263, 11132, 11418, 11937, 13684, 14306, 15916, 16698, 20526, 20933, 21459, 22836, 23874, 28612, 33396, 37631, 41052, 41866, 42918, 43769, 47748, 53803, 62799, 75262, 78683, 83732, 85836, 87538, 107606, 112893, 125598, 131307, 150524, 157366, 161409, 175076, 215212, 225786, 236049, 251196, 262614, 314732, 322818, 451572, 472098, 481459, 525228, 591833, 645636, 865513, 944196, 962918, 1183666, 1237469, 1444377, 1731026, 1775499, 1925836, 2367332, 2474938, 2596539, 2888754, 3462052, 3550998, 3712407, 4949876, 5193078, 5777508, 6510163, 7101996, 7424814, 10386156, 13020326, 13612159, 14849628, 19530489, 26040652, 27224318, 39060978, 40836477, 54448636, 78121956, 81672954, 149733749, 163345908, 299467498, 449201247, 598934996, 898402494, 1796804988]

約数ペア:

[(1, 1796804988), (2, 898402494), (3, 598934996), (4, 449201247), (6, 299467498), (11, 163345908), (12, 149733749), (22, 81672954), (23, 78121956), (33, 54448636), (44, 40836477), (46, 39060978), (66, 27224318), (69, 26040652), (92, 19530489), (121, 14849628), (132, 13612159), (138, 13020326), (173, 10386156), (242, 7424814), (253, 7101996), (276, 6510163), (311, 5777508), (346, 5193078), (363, 4949876), (484, 3712407), (506, 3550998), (519, 3462052), (622, 2888754), (692, 2596539), (726, 2474938), (759, 2367332), (933, 1925836), (1012, 1775499), (1038, 1731026), (1244, 1444377), (1452, 1237469), (1518, 1183666), (1866, 962918), (1903, 944196), (2076, 865513), (2783, 645636), (3036, 591833), (3421, 525228), (3732, 481459), (3806, 472098), (3979, 451572), (5566, 322818), (5709, 314732), (6842, 262614), (7153, 251196), (7612, 236049), (7958, 225786), (8349, 215212), (10263, 175076), (11132, 161409), (11418, 157366), (11937, 150524), (13684, 131307), (14306, 125598), (15916, 112893), (16698, 107606), (20526, 87538), (20933, 85836), (21459, 83732), (22836, 78683), (23874, 75262), (28612, 62799), (33396, 53803), (37631, 47748), (41052, 43769), (41866, 42918)]