26706120320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199657}}^1$

素因数の和:199706

約数の個数: 128

約数和(自身を含む): 73314417600

約数和(自身を除く): 46608297280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1045, 1216, 1408, 1520, 1672, 1760, 2090, 2432, 3040, 3344, 3520, 4180, 6080, 6688, 7040, 8360, 12160, 13376, 16720, 26752, 33440, 66880, 133760, 199657, 399314, 798628, 998285, 1597256, 1996570, 2196227, 3194512, 3793483, 3993140, 4392454, 6389024, 7586966, 7986280, 8784908, 10981135, 12778048, 15173932, 15972560, 17569816, 18967415, 21962270, 25556096, 30347864, 31945120, 35139632, 37934830, 41728313, 43924540, 60695728, 63890240, 70279264, 75869660, 83456626, 87849080, 121391456, 127780480, 140558528, 151739320, 166913252, 175698160, 208641565, 242782912, 281117056, 303478640, 333826504, 351396320, 417283130, 485565824, 606957280, 667653008, 702792640, 834566260, 1213914560, 1335306016, 1405585280, 1669132520, 2427829120, 2670612032, 3338265040, 5341224064, 6676530080, 13353060160, 26706120320]

約数ペア:

[(1, 26706120320), (2, 13353060160), (4, 6676530080), (5, 5341224064), (8, 3338265040), (10, 2670612032), (11, 2427829120), (16, 1669132520), (19, 1405585280), (20, 1335306016), (22, 1213914560), (32, 834566260), (38, 702792640), (40, 667653008), (44, 606957280), (55, 485565824), (64, 417283130), (76, 351396320), (80, 333826504), (88, 303478640), (95, 281117056), (110, 242782912), (128, 208641565), (152, 175698160), (160, 166913252), (176, 151739320), (190, 140558528), (209, 127780480), (220, 121391456), (304, 87849080), (320, 83456626), (352, 75869660), (380, 70279264), (418, 63890240), (440, 60695728), (608, 43924540), (640, 41728313), (704, 37934830), (760, 35139632), (836, 31945120), (880, 30347864), (1045, 25556096), (1216, 21962270), (1408, 18967415), (1520, 17569816), (1672, 15972560), (1760, 15173932), (2090, 12778048), (2432, 10981135), (3040, 8784908), (3344, 7986280), (3520, 7586966), (4180, 6389024), (6080, 4392454), (6688, 3993140), (7040, 3793483), (8360, 3194512), (12160, 2196227), (13376, 1996570), (16720, 1597256), (26752, 998285), (33440, 798628), (66880, 399314), (133760, 199657)]