38766080

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:839

約数の個数: 80

約数和(自身を含む): 97962480

約数和(自身を除く): 59196400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 797, 1216, 1280, 1520, 1594, 2432, 2560, 3040, 3188, 3985, 4864, 6080, 6376, 7970, 9728, 12160, 12752, 15143, 15940, 24320, 25504, 30286, 31880, 48640, 51008, 60572, 63760, 75715, 102016, 121144, 127520, 151430, 204032, 242288, 255040, 302860, 408064, 484576, 510080, 605720, 969152, 1020160, 1211440, 1938304, 2040320, 2422880, 3876608, 4845760, 7753216, 9691520, 19383040, 38766080]

約数ペア:

[(1, 38766080), (2, 19383040), (4, 9691520), (5, 7753216), (8, 4845760), (10, 3876608), (16, 2422880), (19, 2040320), (20, 1938304), (32, 1211440), (38, 1020160), (40, 969152), (64, 605720), (76, 510080), (80, 484576), (95, 408064), (128, 302860), (152, 255040), (160, 242288), (190, 204032), (256, 151430), (304, 127520), (320, 121144), (380, 102016), (512, 75715), (608, 63760), (640, 60572), (760, 51008), (797, 48640), (1216, 31880), (1280, 30286), (1520, 25504), (1594, 24320), (2432, 15940), (2560, 15143), (3040, 12752), (3188, 12160), (3985, 9728), (4864, 7970), (6080, 6376)]