117844480

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3541}}^1$

素因数の和:3577

約数の個数: 80

約数和(自身を含む): 304371144

約数和(自身を除く): 186526664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 3541, 4160, 6656, 7082, 8320, 14164, 16640, 17705, 28328, 33280, 35410, 46033, 56656, 70820, 92066, 113312, 141640, 184132, 226624, 230165, 283280, 368264, 453248, 460330, 566560, 736528, 906496, 920660, 1133120, 1473056, 1812992, 1841320, 2266240, 2946112, 3682640, 4532480, 5892224, 7365280, 9064960, 11784448, 14730560, 23568896, 29461120, 58922240, 117844480]

約数ペア:

[(1, 117844480), (2, 58922240), (4, 29461120), (5, 23568896), (8, 14730560), (10, 11784448), (13, 9064960), (16, 7365280), (20, 5892224), (26, 4532480), (32, 3682640), (40, 2946112), (52, 2266240), (64, 1841320), (65, 1812992), (80, 1473056), (104, 1133120), (128, 920660), (130, 906496), (160, 736528), (208, 566560), (256, 460330), (260, 453248), (320, 368264), (416, 283280), (512, 230165), (520, 226624), (640, 184132), (832, 141640), (1040, 113312), (1280, 92066), (1664, 70820), (2080, 56656), (2560, 46033), (3328, 35410), (3541, 33280), (4160, 28328), (6656, 17705), (7082, 16640), (8320, 14164)]