26904401888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2087}}^1$

素因数の和:2369

約数の個数: 192

約数和(自身を含む): 68950103040

約数和(自身を除く): 42045701152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 233, 247, 266, 304, 364, 416, 466, 494, 532, 608, 728, 932, 988, 1064, 1456, 1631, 1729, 1864, 1976, 2087, 2128, 2912, 3029, 3262, 3458, 3728, 3952, 4174, 4256, 4427, 6058, 6524, 6916, 7456, 7904, 8348, 8854, 12116, 13048, 13832, 14609, 16696, 17708, 21203, 24232, 26096, 27131, 27664, 29218, 30989, 33392, 35416, 39653, 42406, 48464, 52192, 54262, 55328, 57551, 58436, 61978, 66784, 70832, 79306, 84812, 96928, 108524, 115102, 116872, 123956, 141664, 158612, 169624, 189917, 217048, 230204, 233744, 247912, 277571, 317224, 339248, 379834, 402857, 434096, 460408, 467488, 486271, 495824, 515489, 555142, 634448, 678496, 759668, 805714, 868192, 920816, 972542, 991648, 1030978, 1110284, 1268896, 1519336, 1611428, 1841632, 1945084, 2061956, 2220568, 3038672, 3222856, 3403897, 3608423, 3890168, 4123912, 4441136, 6077344, 6321523, 6445712, 6807794, 7216846, 7780336, 8247824, 8882272, 9239149, 12643046, 12891424, 13615588, 14433692, 15560672, 16495648, 18478298, 25286092, 27231176, 28867384, 36956596, 44250661, 50572184, 54462352, 57734768, 64674043, 73913192, 88501322, 101144368, 108924704, 115469536, 120108937, 129348086, 147826384, 177002644, 202288736, 240217874, 258696172, 295652768, 354005288, 480435748, 517392344, 708010576, 840762559, 960871496, 1034784688, 1416021152, 1681525118, 1921742992, 2069569376, 3363050236, 3843485984, 6726100472, 13452200944, 26904401888]

約数ペア:

[(1, 26904401888), (2, 13452200944), (4, 6726100472), (7, 3843485984), (8, 3363050236), (13, 2069569376), (14, 1921742992), (16, 1681525118), (19, 1416021152), (26, 1034784688), (28, 960871496), (32, 840762559), (38, 708010576), (52, 517392344), (56, 480435748), (76, 354005288), (91, 295652768), (104, 258696172), (112, 240217874), (133, 202288736), (152, 177002644), (182, 147826384), (208, 129348086), (224, 120108937), (233, 115469536), (247, 108924704), (266, 101144368), (304, 88501322), (364, 73913192), (416, 64674043), (466, 57734768), (494, 54462352), (532, 50572184), (608, 44250661), (728, 36956596), (932, 28867384), (988, 27231176), (1064, 25286092), (1456, 18478298), (1631, 16495648), (1729, 15560672), (1864, 14433692), (1976, 13615588), (2087, 12891424), (2128, 12643046), (2912, 9239149), (3029, 8882272), (3262, 8247824), (3458, 7780336), (3728, 7216846), (3952, 6807794), (4174, 6445712), (4256, 6321523), (4427, 6077344), (6058, 4441136), (6524, 4123912), (6916, 3890168), (7456, 3608423), (7904, 3403897), (8348, 3222856), (8854, 3038672), (12116, 2220568), (13048, 2061956), (13832, 1945084), (14609, 1841632), (16696, 1611428), (17708, 1519336), (21203, 1268896), (24232, 1110284), (26096, 1030978), (27131, 991648), (27664, 972542), (29218, 920816), (30989, 868192), (33392, 805714), (35416, 759668), (39653, 678496), (42406, 634448), (48464, 555142), (52192, 515489), (54262, 495824), (55328, 486271), (57551, 467488), (58436, 460408), (61978, 434096), (66784, 402857), (70832, 379834), (79306, 339248), (84812, 317224), (96928, 277571), (108524, 247912), (115102, 233744), (116872, 230204), (123956, 217048), (141664, 189917), (158612, 169624)]