20340043392

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{15121}}^1$

素因数の和:15282

約数の個数: 128

約数和(自身を含む): 56268357120

約数和(自身を除く): 35928313728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 113, 124, 128, 186, 192, 226, 248, 339, 372, 384, 452, 496, 678, 744, 904, 992, 1356, 1488, 1808, 1984, 2712, 2976, 3503, 3616, 3968, 5424, 5952, 7006, 7232, 10509, 10848, 11904, 14012, 14464, 15121, 21018, 21696, 28024, 30242, 42036, 43392, 45363, 56048, 60484, 84072, 90726, 112096, 120968, 168144, 181452, 224192, 241936, 336288, 362904, 448384, 468751, 483872, 672576, 725808, 937502, 967744, 1345152, 1406253, 1451616, 1708673, 1875004, 1935488, 2812506, 2903232, 3417346, 3750008, 5126019, 5625012, 5806464, 6834692, 7500016, 10252038, 11250024, 13669384, 15000032, 20504076, 22500048, 27338768, 30000064, 41008152, 45000096, 52968863, 54677536, 60000128, 82016304, 90000192, 105937726, 109355072, 158906589, 164032608, 180000384, 211875452, 218710144, 317813178, 328065216, 423750904, 635626356, 656130432, 847501808, 1271252712, 1695003616, 2542505424, 3390007232, 5085010848, 6780014464, 10170021696, 20340043392]

約数ペア:

[(1, 20340043392), (2, 10170021696), (3, 6780014464), (4, 5085010848), (6, 3390007232), (8, 2542505424), (12, 1695003616), (16, 1271252712), (24, 847501808), (31, 656130432), (32, 635626356), (48, 423750904), (62, 328065216), (64, 317813178), (93, 218710144), (96, 211875452), (113, 180000384), (124, 164032608), (128, 158906589), (186, 109355072), (192, 105937726), (226, 90000192), (248, 82016304), (339, 60000128), (372, 54677536), (384, 52968863), (452, 45000096), (496, 41008152), (678, 30000064), (744, 27338768), (904, 22500048), (992, 20504076), (1356, 15000032), (1488, 13669384), (1808, 11250024), (1984, 10252038), (2712, 7500016), (2976, 6834692), (3503, 5806464), (3616, 5625012), (3968, 5126019), (5424, 3750008), (5952, 3417346), (7006, 2903232), (7232, 2812506), (10509, 1935488), (10848, 1875004), (11904, 1708673), (14012, 1451616), (14464, 1406253), (15121, 1345152), (21018, 967744), (21696, 937502), (28024, 725808), (30242, 672576), (42036, 483872), (43392, 468751), (45363, 448384), (56048, 362904), (60484, 336288), (84072, 241936), (90726, 224192), (112096, 181452), (120968, 168144)]