17105113280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2813341}}^1$

素因数の和:2813377

約数の個数: 56

約数和(自身を含む): 42875332080

約数和(自身を除く): 25770218800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 2813341, 5626682, 11253364, 14066705, 22506728, 28133410, 45013456, 53453479, 56266820, 90026912, 106906958, 112533640, 180053824, 213813916, 225067280, 267267395, 427627832, 450134560, 534534790, 855255664, 900269120, 1069069580, 1710511328, 2138139160, 3421022656, 4276278320, 8552556640, 17105113280]

約数ペア:

[(1, 17105113280), (2, 8552556640), (4, 4276278320), (5, 3421022656), (8, 2138139160), (10, 1710511328), (16, 1069069580), (19, 900269120), (20, 855255664), (32, 534534790), (38, 450134560), (40, 427627832), (64, 267267395), (76, 225067280), (80, 213813916), (95, 180053824), (152, 112533640), (160, 106906958), (190, 90026912), (304, 56266820), (320, 53453479), (380, 45013456), (608, 28133410), (760, 22506728), (1216, 14066705), (1520, 11253364), (3040, 5626682), (6080, 2813341)]