13320576

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 39673920

約数和(自身を除く): 26353344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 373, 384, 496, 558, 576, 744, 746, 992, 1116, 1119, 1152, 1488, 1492, 1984, 2232, 2238, 2976, 2984, 3357, 3968, 4464, 4476, 5952, 5968, 6714, 8928, 8952, 11563, 11904, 11936, 13428, 17856, 17904, 23126, 23872, 26856, 34689, 35712, 35808, 46252, 47744, 53712, 69378, 71616, 92504, 104067, 107424, 138756, 143232, 185008, 208134, 214848, 277512, 370016, 416268, 429696, 555024, 740032, 832536, 1110048, 1480064, 1665072, 2220096, 3330144, 4440192, 6660288, 13320576]

約数ペア:

[(1, 13320576), (2, 6660288), (3, 4440192), (4, 3330144), (6, 2220096), (8, 1665072), (9, 1480064), (12, 1110048), (16, 832536), (18, 740032), (24, 555024), (31, 429696), (32, 416268), (36, 370016), (48, 277512), (62, 214848), (64, 208134), (72, 185008), (93, 143232), (96, 138756), (124, 107424), (128, 104067), (144, 92504), (186, 71616), (192, 69378), (248, 53712), (279, 47744), (288, 46252), (372, 35808), (373, 35712), (384, 34689), (496, 26856), (558, 23872), (576, 23126), (744, 17904), (746, 17856), (992, 13428), (1116, 11936), (1119, 11904), (1152, 11563), (1488, 8952), (1492, 8928), (1984, 6714), (2232, 5968), (2238, 5952), (2976, 4476), (2984, 4464), (3357, 3968)]