56018862976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1468

約数の個数: 128

約数和(自身を含む): 117778176000

約数和(自身を除く): 61759313024

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 199, 244, 248, 398, 488, 496, 796, 976, 992, 1163, 1592, 1891, 1952, 1984, 2326, 3184, 3782, 3904, 3968, 4652, 6169, 6368, 7564, 7808, 9304, 12139, 12338, 12736, 15128, 18608, 24278, 24676, 25472, 30256, 36053, 37216, 48556, 49352, 60512, 70943, 72106, 74432, 97112, 98704, 121024, 141886, 144212, 148864, 194224, 197408, 231437, 242048, 283772, 288424, 376309, 388448, 394816, 462874, 567544, 576848, 752618, 776896, 789632, 925748, 1135088, 1153696, 1505236, 1553792, 1851496, 2199233, 2270176, 2307392, 3010472, 3702992, 4398466, 4540352, 4614784, 6020944, 7174547, 7405984, 8796932, 9080704, 12041888, 14117657, 14349094, 14811968, 17593864, 24083776, 28235314, 28698188, 29623936, 35187728, 48167552, 56470628, 57396376, 70375456, 112941256, 114792752, 140750912, 225882512, 229585504, 281501824, 437647367, 451765024, 459171008, 875294734, 903530048, 918342016, 1750589468, 1807060096, 3501178936, 7002357872, 14004715744, 28009431488, 56018862976]

約数ペア:

[(1, 56018862976), (2, 28009431488), (4, 14004715744), (8, 7002357872), (16, 3501178936), (31, 1807060096), (32, 1750589468), (61, 918342016), (62, 903530048), (64, 875294734), (122, 459171008), (124, 451765024), (128, 437647367), (199, 281501824), (244, 229585504), (248, 225882512), (398, 140750912), (488, 114792752), (496, 112941256), (796, 70375456), (976, 57396376), (992, 56470628), (1163, 48167552), (1592, 35187728), (1891, 29623936), (1952, 28698188), (1984, 28235314), (2326, 24083776), (3184, 17593864), (3782, 14811968), (3904, 14349094), (3968, 14117657), (4652, 12041888), (6169, 9080704), (6368, 8796932), (7564, 7405984), (7808, 7174547), (9304, 6020944), (12139, 4614784), (12338, 4540352), (12736, 4398466), (15128, 3702992), (18608, 3010472), (24278, 2307392), (24676, 2270176), (25472, 2199233), (30256, 1851496), (36053, 1553792), (37216, 1505236), (48556, 1153696), (49352, 1135088), (60512, 925748), (70943, 789632), (72106, 776896), (74432, 752618), (97112, 576848), (98704, 567544), (121024, 462874), (141886, 394816), (144212, 388448), (148864, 376309), (194224, 288424), (197408, 283772), (231437, 242048)]