1033623040

素因数分解:

$2^9\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6619}}^1$

素因数の和:6703

約数の個数: 80

約数和(自身を含む): 2519280720

約数和(自身を除く): 1485657680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 488, 512, 610, 640, 976, 1220, 1280, 1952, 2440, 2560, 3904, 4880, 6619, 7808, 9760, 13238, 15616, 19520, 26476, 31232, 33095, 39040, 52952, 66190, 78080, 105904, 132380, 156160, 211808, 264760, 403759, 423616, 529520, 807518, 847232, 1059040, 1615036, 1694464, 2018795, 2118080, 3230072, 3388928, 4037590, 4236160, 6460144, 8075180, 8472320, 12920288, 16150360, 16944640, 25840576, 32300720, 51681152, 64601440, 103362304, 129202880, 206724608, 258405760, 516811520, 1033623040]

約数ペア:

[(1, 1033623040), (2, 516811520), (4, 258405760), (5, 206724608), (8, 129202880), (10, 103362304), (16, 64601440), (20, 51681152), (32, 32300720), (40, 25840576), (61, 16944640), (64, 16150360), (80, 12920288), (122, 8472320), (128, 8075180), (160, 6460144), (244, 4236160), (256, 4037590), (305, 3388928), (320, 3230072), (488, 2118080), (512, 2018795), (610, 1694464), (640, 1615036), (976, 1059040), (1220, 847232), (1280, 807518), (1952, 529520), (2440, 423616), (2560, 403759), (3904, 264760), (4880, 211808), (6619, 156160), (7808, 132380), (9760, 105904), (13238, 78080), (15616, 66190), (19520, 52952), (26476, 39040), (31232, 33095)]