2516636544

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1297}}^1$

素因数の和:1508

約数の個数: 128

約数和(自身を含む): 6948142080

約数和(自身を除く): 4431505536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 163, 186, 192, 248, 326, 372, 384, 489, 496, 652, 744, 978, 992, 1297, 1304, 1488, 1956, 1984, 2594, 2608, 2976, 3891, 3912, 3968, 5053, 5188, 5216, 5952, 7782, 7824, 10106, 10376, 10432, 11904, 15159, 15564, 15648, 20212, 20752, 20864, 30318, 31128, 31296, 40207, 40424, 41504, 60636, 62256, 62592, 80414, 80848, 83008, 120621, 121272, 124512, 160828, 161696, 166016, 211411, 241242, 242544, 249024, 321656, 323392, 422822, 482484, 485088, 498048, 634233, 643312, 646784, 845644, 964968, 970176, 1268466, 1286624, 1691288, 1929936, 1940352, 2536932, 2573248, 3382576, 3859872, 5073864, 5146496, 6553741, 6765152, 7719744, 10147728, 13107482, 13530304, 15439488, 19661223, 20295456, 26214964, 27060608, 39322446, 40590912, 52429928, 78644892, 81181824, 104859856, 157289784, 209719712, 314579568, 419439424, 629159136, 838878848, 1258318272, 2516636544]

約数ペア:

[(1, 2516636544), (2, 1258318272), (3, 838878848), (4, 629159136), (6, 419439424), (8, 314579568), (12, 209719712), (16, 157289784), (24, 104859856), (31, 81181824), (32, 78644892), (48, 52429928), (62, 40590912), (64, 39322446), (93, 27060608), (96, 26214964), (124, 20295456), (128, 19661223), (163, 15439488), (186, 13530304), (192, 13107482), (248, 10147728), (326, 7719744), (372, 6765152), (384, 6553741), (489, 5146496), (496, 5073864), (652, 3859872), (744, 3382576), (978, 2573248), (992, 2536932), (1297, 1940352), (1304, 1929936), (1488, 1691288), (1956, 1286624), (1984, 1268466), (2594, 970176), (2608, 964968), (2976, 845644), (3891, 646784), (3912, 643312), (3968, 634233), (5053, 498048), (5188, 485088), (5216, 482484), (5952, 422822), (7782, 323392), (7824, 321656), (10106, 249024), (10376, 242544), (10432, 241242), (11904, 211411), (15159, 166016), (15564, 161696), (15648, 160828), (20212, 124512), (20752, 121272), (20864, 120621), (30318, 83008), (31128, 80848), (31296, 80414), (40207, 62592), (40424, 62256), (41504, 60636)]