679287510912

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{164449}}^1$

素因数の和:164844

約数の個数: 128

約数和(自身を含む): 1867941504000

約数和(自身を除く): 1188653993088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 347, 372, 384, 496, 694, 744, 992, 1041, 1388, 1488, 1984, 2082, 2776, 2976, 3968, 4164, 5552, 5952, 8328, 10757, 11104, 11904, 16656, 21514, 22208, 32271, 33312, 43028, 44416, 64542, 66624, 86056, 129084, 133248, 164449, 172112, 258168, 328898, 344224, 493347, 516336, 657796, 688448, 986694, 1032672, 1315592, 1376896, 1973388, 2065344, 2631184, 3946776, 4130688, 5097919, 5262368, 7893552, 10195838, 10524736, 15293757, 15787104, 20391676, 21049472, 30587514, 31574208, 40783352, 57063803, 61175028, 63148416, 81566704, 114127606, 122350056, 163133408, 171191409, 228255212, 244700112, 326266816, 342382818, 456510424, 489400224, 652533632, 684765636, 913020848, 978800448, 1369531272, 1768977893, 1826041696, 1957600896, 2739062544, 3537955786, 3652083392, 5306933679, 5478125088, 7075911572, 7304166784, 10613867358, 10956250176, 14151823144, 21227734716, 21912500352, 28303646288, 42455469432, 56607292576, 84910938864, 113214585152, 169821877728, 226429170304, 339643755456, 679287510912]

約数ペア:

[(1, 679287510912), (2, 339643755456), (3, 226429170304), (4, 169821877728), (6, 113214585152), (8, 84910938864), (12, 56607292576), (16, 42455469432), (24, 28303646288), (31, 21912500352), (32, 21227734716), (48, 14151823144), (62, 10956250176), (64, 10613867358), (93, 7304166784), (96, 7075911572), (124, 5478125088), (128, 5306933679), (186, 3652083392), (192, 3537955786), (248, 2739062544), (347, 1957600896), (372, 1826041696), (384, 1768977893), (496, 1369531272), (694, 978800448), (744, 913020848), (992, 684765636), (1041, 652533632), (1388, 489400224), (1488, 456510424), (1984, 342382818), (2082, 326266816), (2776, 244700112), (2976, 228255212), (3968, 171191409), (4164, 163133408), (5552, 122350056), (5952, 114127606), (8328, 81566704), (10757, 63148416), (11104, 61175028), (11904, 57063803), (16656, 40783352), (21514, 31574208), (22208, 30587514), (32271, 21049472), (33312, 20391676), (43028, 15787104), (44416, 15293757), (64542, 10524736), (66624, 10195838), (86056, 7893552), (129084, 5262368), (133248, 5097919), (164449, 4130688), (172112, 3946776), (258168, 2631184), (328898, 2065344), (344224, 1973388), (493347, 1376896), (516336, 1315592), (657796, 1032672), (688448, 986694)]