33617920

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 95233320

約数和(自身を除く): 61615400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 67, 70, 80, 98, 112, 128, 134, 140, 160, 196, 224, 245, 256, 268, 280, 320, 335, 392, 448, 469, 490, 512, 536, 560, 640, 670, 784, 896, 938, 980, 1024, 1072, 1120, 1280, 1340, 1568, 1792, 1876, 1960, 2048, 2144, 2240, 2345, 2560, 2680, 3136, 3283, 3584, 3752, 3920, 4288, 4480, 4690, 5120, 5360, 6272, 6566, 7168, 7504, 7840, 8576, 8960, 9380, 10240, 10720, 12544, 13132, 14336, 15008, 15680, 16415, 17152, 17920, 18760, 21440, 25088, 26264, 30016, 31360, 32830, 34304, 35840, 37520, 42880, 50176, 52528, 60032, 62720, 65660, 68608, 71680, 75040, 85760, 100352, 105056, 120064, 125440, 131320, 137216, 150080, 171520, 210112, 240128, 250880, 262640, 300160, 343040, 420224, 480256, 501760, 525280, 600320, 686080, 840448, 960512, 1050560, 1200640, 1680896, 2101120, 2401280, 3361792, 4202240, 4802560, 6723584, 8404480, 16808960, 33617920]

約数ペア:

[(1, 33617920), (2, 16808960), (4, 8404480), (5, 6723584), (7, 4802560), (8, 4202240), (10, 3361792), (14, 2401280), (16, 2101120), (20, 1680896), (28, 1200640), (32, 1050560), (35, 960512), (40, 840448), (49, 686080), (56, 600320), (64, 525280), (67, 501760), (70, 480256), (80, 420224), (98, 343040), (112, 300160), (128, 262640), (134, 250880), (140, 240128), (160, 210112), (196, 171520), (224, 150080), (245, 137216), (256, 131320), (268, 125440), (280, 120064), (320, 105056), (335, 100352), (392, 85760), (448, 75040), (469, 71680), (490, 68608), (512, 65660), (536, 62720), (560, 60032), (640, 52528), (670, 50176), (784, 42880), (896, 37520), (938, 35840), (980, 34304), (1024, 32830), (1072, 31360), (1120, 30016), (1280, 26264), (1340, 25088), (1568, 21440), (1792, 18760), (1876, 17920), (1960, 17152), (2048, 16415), (2144, 15680), (2240, 15008), (2345, 14336), (2560, 13132), (2680, 12544), (3136, 10720), (3283, 10240), (3584, 9380), (3752, 8960), (3920, 8576), (4288, 7840), (4480, 7504), (4690, 7168), (5120, 6566), (5360, 6272)]