80821253568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{141209}}^1$

素因数の和:141506

約数の個数: 112

約数和(自身を含む): 234141995520

約数和(自身を除く): 153320741952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 271, 352, 528, 542, 704, 813, 1056, 1084, 1626, 2112, 2168, 2981, 3252, 4336, 5962, 6504, 8672, 8943, 11924, 13008, 17344, 17886, 23848, 26016, 35772, 47696, 52032, 71544, 95392, 141209, 143088, 190784, 282418, 286176, 423627, 564836, 572352, 847254, 1129672, 1553299, 1694508, 2259344, 3106598, 3389016, 4518688, 4659897, 6213196, 6778032, 9037376, 9319794, 12426392, 13556064, 18639588, 24852784, 27112128, 37279176, 38267639, 49705568, 74558352, 76535278, 99411136, 114802917, 149116704, 153070556, 229605834, 298233408, 306141112, 420944029, 459211668, 612282224, 841888058, 918423336, 1224564448, 1262832087, 1683776116, 1836846672, 2449128896, 2525664174, 3367552232, 3673693344, 5051328348, 6735104464, 7347386688, 10102656696, 13470208928, 20205313392, 26940417856, 40410626784, 80821253568]

約数ペア:

[(1, 80821253568), (2, 40410626784), (3, 26940417856), (4, 20205313392), (6, 13470208928), (8, 10102656696), (11, 7347386688), (12, 6735104464), (16, 5051328348), (22, 3673693344), (24, 3367552232), (32, 2525664174), (33, 2449128896), (44, 1836846672), (48, 1683776116), (64, 1262832087), (66, 1224564448), (88, 918423336), (96, 841888058), (132, 612282224), (176, 459211668), (192, 420944029), (264, 306141112), (271, 298233408), (352, 229605834), (528, 153070556), (542, 149116704), (704, 114802917), (813, 99411136), (1056, 76535278), (1084, 74558352), (1626, 49705568), (2112, 38267639), (2168, 37279176), (2981, 27112128), (3252, 24852784), (4336, 18639588), (5962, 13556064), (6504, 12426392), (8672, 9319794), (8943, 9037376), (11924, 6778032), (13008, 6213196), (17344, 4659897), (17886, 4518688), (23848, 3389016), (26016, 3106598), (35772, 2259344), (47696, 1694508), (52032, 1553299), (71544, 1129672), (95392, 847254), (141209, 572352), (143088, 564836), (190784, 423627), (282418, 286176)]