31141433904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2989769}}^1$

素因数の和:2989818

約数の個数: 80

約数和(自身を含む): 94907258880

約数和(自身を除く): 63765824976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 2989769, 5979538, 8969307, 11959076, 17938614, 20928383, 23918152, 35877228, 41856766, 47836304, 62785149, 71754456, 83713532, 92682839, 125570298, 143508912, 167427064, 185365678, 251140596, 278048517, 334854128, 370731356, 502281192, 556097034, 648779873, 741462712, 1004562384, 1112194068, 1297559746, 1482925424, 1946339619, 2224388136, 2595119492, 3892679238, 4448776272, 5190238984, 7785358476, 10380477968, 15570716952, 31141433904]

約数ペア:

[(1, 31141433904), (2, 15570716952), (3, 10380477968), (4, 7785358476), (6, 5190238984), (7, 4448776272), (8, 3892679238), (12, 2595119492), (14, 2224388136), (16, 1946339619), (21, 1482925424), (24, 1297559746), (28, 1112194068), (31, 1004562384), (42, 741462712), (48, 648779873), (56, 556097034), (62, 502281192), (84, 370731356), (93, 334854128), (112, 278048517), (124, 251140596), (168, 185365678), (186, 167427064), (217, 143508912), (248, 125570298), (336, 92682839), (372, 83713532), (434, 71754456), (496, 62785149), (651, 47836304), (744, 41856766), (868, 35877228), (1302, 23918152), (1488, 20928383), (1736, 17938614), (2604, 11959076), (3472, 8969307), (5208, 5979538), (10416, 2989769)]