871037856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2803}}^1$

素因数の和:2915

約数の個数: 144

約数和(自身を含む): 2700655776

約数和(自身を除く): 1829617920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 83, 96, 104, 117, 144, 156, 166, 208, 234, 249, 288, 312, 332, 416, 468, 498, 624, 664, 747, 936, 996, 1079, 1248, 1328, 1494, 1872, 1992, 2158, 2656, 2803, 2988, 3237, 3744, 3984, 4316, 5606, 5976, 6474, 7968, 8409, 8632, 9711, 11212, 11952, 12948, 16818, 17264, 19422, 22424, 23904, 25227, 25896, 33636, 34528, 36439, 38844, 44848, 50454, 51792, 67272, 72878, 77688, 89696, 100908, 103584, 109317, 134544, 145756, 155376, 201816, 218634, 232649, 269088, 291512, 310752, 327951, 403632, 437268, 465298, 583024, 655902, 697947, 807264, 874536, 930596, 1166048, 1311804, 1395894, 1749072, 1861192, 2093841, 2623608, 2791788, 3024437, 3498144, 3722384, 4187682, 5247216, 5583576, 6048874, 7444768, 8375364, 9073311, 10494432, 11167152, 12097748, 16750728, 18146622, 22334304, 24195496, 27219933, 33501456, 36293244, 48390992, 54439866, 67002912, 72586488, 96781984, 108879732, 145172976, 217759464, 290345952, 435518928, 871037856]

約数ペア:

[(1, 871037856), (2, 435518928), (3, 290345952), (4, 217759464), (6, 145172976), (8, 108879732), (9, 96781984), (12, 72586488), (13, 67002912), (16, 54439866), (18, 48390992), (24, 36293244), (26, 33501456), (32, 27219933), (36, 24195496), (39, 22334304), (48, 18146622), (52, 16750728), (72, 12097748), (78, 11167152), (83, 10494432), (96, 9073311), (104, 8375364), (117, 7444768), (144, 6048874), (156, 5583576), (166, 5247216), (208, 4187682), (234, 3722384), (249, 3498144), (288, 3024437), (312, 2791788), (332, 2623608), (416, 2093841), (468, 1861192), (498, 1749072), (624, 1395894), (664, 1311804), (747, 1166048), (936, 930596), (996, 874536), (1079, 807264), (1248, 697947), (1328, 655902), (1494, 583024), (1872, 465298), (1992, 437268), (2158, 403632), (2656, 327951), (2803, 310752), (2988, 291512), (3237, 269088), (3744, 232649), (3984, 218634), (4316, 201816), (5606, 155376), (5976, 145756), (6474, 134544), (7968, 109317), (8409, 103584), (8632, 100908), (9711, 89696), (11212, 77688), (11952, 72878), (12948, 67272), (16818, 51792), (17264, 50454), (19422, 44848), (22424, 38844), (23904, 36439), (25227, 34528), (25896, 33636)]