2546182272

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1999}}^1$

素因数の和:2154

約数の個数: 128

約数和(自身を含む): 7050240000

約数和(自身を除く): 4504057728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 128, 186, 192, 214, 248, 321, 372, 384, 428, 496, 642, 744, 856, 992, 1284, 1488, 1712, 1984, 1999, 2568, 2976, 3317, 3424, 3968, 3998, 5136, 5952, 5997, 6634, 6848, 7996, 9951, 10272, 11904, 11994, 13268, 13696, 15992, 19902, 20544, 23988, 26536, 31984, 39804, 41088, 47976, 53072, 61969, 63968, 79608, 95952, 106144, 123938, 127936, 159216, 185907, 191904, 212288, 213893, 247876, 255872, 318432, 371814, 383808, 424576, 427786, 495752, 636864, 641679, 743628, 767616, 855572, 991504, 1273728, 1283358, 1487256, 1711144, 1983008, 2566716, 2974512, 3422288, 3966016, 5133432, 5949024, 6630683, 6844576, 7932032, 10266864, 11898048, 13261366, 13689152, 19892049, 20533728, 23796096, 26522732, 27378304, 39784098, 41067456, 53045464, 79568196, 82134912, 106090928, 159136392, 212181856, 318272784, 424363712, 636545568, 848727424, 1273091136, 2546182272]

約数ペア:

[(1, 2546182272), (2, 1273091136), (3, 848727424), (4, 636545568), (6, 424363712), (8, 318272784), (12, 212181856), (16, 159136392), (24, 106090928), (31, 82134912), (32, 79568196), (48, 53045464), (62, 41067456), (64, 39784098), (93, 27378304), (96, 26522732), (107, 23796096), (124, 20533728), (128, 19892049), (186, 13689152), (192, 13261366), (214, 11898048), (248, 10266864), (321, 7932032), (372, 6844576), (384, 6630683), (428, 5949024), (496, 5133432), (642, 3966016), (744, 3422288), (856, 2974512), (992, 2566716), (1284, 1983008), (1488, 1711144), (1712, 1487256), (1984, 1283358), (1999, 1273728), (2568, 991504), (2976, 855572), (3317, 767616), (3424, 743628), (3968, 641679), (3998, 636864), (5136, 495752), (5952, 427786), (5997, 424576), (6634, 383808), (6848, 371814), (7996, 318432), (9951, 255872), (10272, 247876), (11904, 213893), (11994, 212288), (13268, 191904), (13696, 185907), (15992, 159216), (19902, 127936), (20544, 123938), (23988, 106144), (26536, 95952), (31984, 79608), (39804, 63968), (41088, 61969), (47976, 53072)]