80456426208

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2039143}}^1$

素因数の和:2039296

約数の個数: 72

約数和(自身を含む): 230468133168

約数和(自身を除く): 150011706960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 9864, 13152, 19728, 39456, 2039143, 4078286, 6117429, 8156572, 12234858, 16313144, 18352287, 24469716, 32626288, 36704574, 48939432, 65252576, 73409148, 97878864, 146818296, 195757728, 279362591, 293636592, 558725182, 587273184, 838087773, 1117450364, 1676175546, 2234900728, 2514263319, 3352351092, 4469801456, 5028526638, 6704702184, 8939602912, 10057053276, 13409404368, 20114106552, 26818808736, 40228213104, 80456426208]

約数ペア:

[(1, 80456426208), (2, 40228213104), (3, 26818808736), (4, 20114106552), (6, 13409404368), (8, 10057053276), (9, 8939602912), (12, 6704702184), (16, 5028526638), (18, 4469801456), (24, 3352351092), (32, 2514263319), (36, 2234900728), (48, 1676175546), (72, 1117450364), (96, 838087773), (137, 587273184), (144, 558725182), (274, 293636592), (288, 279362591), (411, 195757728), (548, 146818296), (822, 97878864), (1096, 73409148), (1233, 65252576), (1644, 48939432), (2192, 36704574), (2466, 32626288), (3288, 24469716), (4384, 18352287), (4932, 16313144), (6576, 12234858), (9864, 8156572), (13152, 6117429), (19728, 4078286), (39456, 2039143)]