16134800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 44744160

約数和(自身を除く): 28609360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 152, 176, 190, 193, 200, 209, 220, 275, 304, 380, 386, 400, 418, 440, 475, 550, 760, 772, 836, 880, 950, 965, 1045, 1100, 1520, 1544, 1672, 1900, 1930, 2090, 2123, 2200, 3088, 3344, 3667, 3800, 3860, 4180, 4246, 4400, 4825, 5225, 7334, 7600, 7720, 8360, 8492, 9650, 10450, 10615, 14668, 15440, 16720, 16984, 18335, 19300, 20900, 21230, 29336, 33968, 36670, 38600, 40337, 41800, 42460, 53075, 58672, 73340, 77200, 80674, 83600, 84920, 91675, 106150, 146680, 161348, 169840, 183350, 201685, 212300, 293360, 322696, 366700, 403370, 424600, 645392, 733400, 806740, 849200, 1008425, 1466800, 1613480, 2016850, 3226960, 4033700, 8067400, 16134800]

約数ペア:

[(1, 16134800), (2, 8067400), (4, 4033700), (5, 3226960), (8, 2016850), (10, 1613480), (11, 1466800), (16, 1008425), (19, 849200), (20, 806740), (22, 733400), (25, 645392), (38, 424600), (40, 403370), (44, 366700), (50, 322696), (55, 293360), (76, 212300), (80, 201685), (88, 183350), (95, 169840), (100, 161348), (110, 146680), (152, 106150), (176, 91675), (190, 84920), (193, 83600), (200, 80674), (209, 77200), (220, 73340), (275, 58672), (304, 53075), (380, 42460), (386, 41800), (400, 40337), (418, 38600), (440, 36670), (475, 33968), (550, 29336), (760, 21230), (772, 20900), (836, 19300), (880, 18335), (950, 16984), (965, 16720), (1045, 15440), (1100, 14668), (1520, 10615), (1544, 10450), (1672, 9650), (1900, 8492), (1930, 8360), (2090, 7720), (2123, 7600), (2200, 7334), (3088, 5225), (3344, 4825), (3667, 4400), (3800, 4246), (3860, 4180)]