445880729856

素因数分解:

$2^8\times 3^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1\times {\mathrm{2633}}^1$

素因数の和:3672

約数の個数: 144

約数和(自身を含む): 1192640641920

約数和(自身を除く): 746759912064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 311, 384, 622, 709, 768, 933, 1244, 1418, 1866, 2127, 2488, 2633, 2836, 3732, 4254, 4976, 5266, 5672, 7464, 7899, 8508, 9952, 10532, 11344, 14928, 15798, 17016, 19904, 21064, 22688, 29856, 31596, 34032, 39808, 42128, 45376, 59712, 63192, 68064, 79616, 84256, 90752, 119424, 126384, 136128, 168512, 181504, 220499, 238848, 252768, 272256, 337024, 440998, 505536, 544512, 661497, 674048, 818863, 881996, 1011072, 1322994, 1637726, 1763992, 1866797, 2022144, 2456589, 2645988, 3275452, 3527984, 3733594, 4913178, 5291976, 5600391, 6550904, 7055968, 7467188, 9826356, 10583952, 11200782, 13101808, 14111936, 14934376, 19652712, 21167904, 22401564, 26203616, 28223872, 29868752, 39305424, 42335808, 44803128, 52407232, 56447744, 59737504, 78610848, 84671616, 89606256, 104814464, 119475008, 157221696, 169343232, 179212512, 209628928, 238950016, 314443392, 358425024, 477900032, 580573867, 628886784, 716850048, 1161147734, 1433700096, 1741721601, 2322295468, 3483443202, 4644590936, 6966886404, 9289181872, 13933772808, 18578363744, 27867545616, 37156727488, 55735091232, 74313454976, 111470182464, 148626909952, 222940364928, 445880729856]

約数ペア:

[(1, 445880729856), (2, 222940364928), (3, 148626909952), (4, 111470182464), (6, 74313454976), (8, 55735091232), (12, 37156727488), (16, 27867545616), (24, 18578363744), (32, 13933772808), (48, 9289181872), (64, 6966886404), (96, 4644590936), (128, 3483443202), (192, 2322295468), (256, 1741721601), (311, 1433700096), (384, 1161147734), (622, 716850048), (709, 628886784), (768, 580573867), (933, 477900032), (1244, 358425024), (1418, 314443392), (1866, 238950016), (2127, 209628928), (2488, 179212512), (2633, 169343232), (2836, 157221696), (3732, 119475008), (4254, 104814464), (4976, 89606256), (5266, 84671616), (5672, 78610848), (7464, 59737504), (7899, 56447744), (8508, 52407232), (9952, 44803128), (10532, 42335808), (11344, 39305424), (14928, 29868752), (15798, 28223872), (17016, 26203616), (19904, 22401564), (21064, 21167904), (22688, 19652712), (29856, 14934376), (31596, 14111936), (34032, 13101808), (39808, 11200782), (42128, 10583952), (45376, 9826356), (59712, 7467188), (63192, 7055968), (68064, 6550904), (79616, 5600391), (84256, 5291976), (90752, 4913178), (119424, 3733594), (126384, 3527984), (136128, 3275452), (168512, 2645988), (181504, 2456589), (220499, 2022144), (238848, 1866797), (252768, 1763992), (272256, 1637726), (337024, 1322994), (440998, 1011072), (505536, 881996), (544512, 818863), (661497, 674048)]