1550876928

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{65141}}^1$

素因数の和:65191

約数の個数: 72

約数和(自身を含む): 4260807936

約数和(自身を除く): 2709931008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 65141, 130282, 195423, 260564, 390846, 521128, 781692, 1042256, 1563384, 2019371, 2084512, 3126768, 4038742, 4169024, 6058113, 6253536, 8077484, 8338048, 12116226, 12507072, 16154968, 16676096, 24232452, 25014144, 32309936, 48464904, 50028288, 64619872, 96929808, 129239744, 193859616, 258479488, 387719232, 516958976, 775438464, 1550876928]

約数ペア:

[(1, 1550876928), (2, 775438464), (3, 516958976), (4, 387719232), (6, 258479488), (8, 193859616), (12, 129239744), (16, 96929808), (24, 64619872), (31, 50028288), (32, 48464904), (48, 32309936), (62, 25014144), (64, 24232452), (93, 16676096), (96, 16154968), (124, 12507072), (128, 12116226), (186, 8338048), (192, 8077484), (248, 6253536), (256, 6058113), (372, 4169024), (384, 4038742), (496, 3126768), (744, 2084512), (768, 2019371), (992, 1563384), (1488, 1042256), (1984, 781692), (2976, 521128), (3968, 390846), (5952, 260564), (7936, 195423), (11904, 130282), (23808, 65141)]