621109728

素因数分解:

$2^5\times 3^3\times {\mathrm{211}}^1\times {\mathrm{3407}}^1$

素因数の和:3637

約数の個数: 96

約数和(自身を含む): 1820689920

約数和(自身を除く): 1199580192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 211, 216, 288, 422, 432, 633, 844, 864, 1266, 1688, 1899, 2532, 3376, 3407, 3798, 5064, 5697, 6752, 6814, 7596, 10128, 10221, 11394, 13628, 15192, 20256, 20442, 22788, 27256, 30384, 30663, 40884, 45576, 54512, 60768, 61326, 81768, 91152, 91989, 109024, 122652, 163536, 182304, 183978, 245304, 327072, 367956, 490608, 718877, 735912, 981216, 1437754, 1471824, 2156631, 2875508, 2943648, 4313262, 5751016, 6469893, 8626524, 11502032, 12939786, 17253048, 19409679, 23004064, 25879572, 34506096, 38819358, 51759144, 69012192, 77638716, 103518288, 155277432, 207036576, 310554864, 621109728]

約数ペア:

[(1, 621109728), (2, 310554864), (3, 207036576), (4, 155277432), (6, 103518288), (8, 77638716), (9, 69012192), (12, 51759144), (16, 38819358), (18, 34506096), (24, 25879572), (27, 23004064), (32, 19409679), (36, 17253048), (48, 12939786), (54, 11502032), (72, 8626524), (96, 6469893), (108, 5751016), (144, 4313262), (211, 2943648), (216, 2875508), (288, 2156631), (422, 1471824), (432, 1437754), (633, 981216), (844, 735912), (864, 718877), (1266, 490608), (1688, 367956), (1899, 327072), (2532, 245304), (3376, 183978), (3407, 182304), (3798, 163536), (5064, 122652), (5697, 109024), (6752, 91989), (6814, 91152), (7596, 81768), (10128, 61326), (10221, 60768), (11394, 54512), (13628, 45576), (15192, 40884), (20256, 30663), (20442, 30384), (22788, 27256)]