31038747264

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1283017}}^1$

素因数の和:1283047

約数の個数: 128

約数和(自身を含む): 104694268800

約数和(自身を除く): 73655521536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 1283017, 2566034, 3849051, 5132068, 7698102, 8981119, 10264136, 11547153, 15396204, 17962238, 20528272, 23094306, 26943357, 30792408, 34641459, 35924476, 41056544, 46188612, 53886714, 61584816, 69282918, 71848952, 80830071, 82113088, 92377224, 107773428, 123169632, 138565836, 143697904, 161660142, 164226176, 184754448, 215546856, 242490213, 246339264, 277131672, 287395808, 323320284, 369508896, 431093712, 484980426, 492678528, 554263344, 574791616, 646640568, 739017792, 862187424, 969960852, 1108526688, 1149583232, 1293281136, 1478035584, 1724374848, 1939921704, 2217053376, 2586562272, 3448749696, 3879843408, 4434106752, 5173124544, 7759686816, 10346249088, 15519373632, 31038747264]

約数ペア:

[(1, 31038747264), (2, 15519373632), (3, 10346249088), (4, 7759686816), (6, 5173124544), (7, 4434106752), (8, 3879843408), (9, 3448749696), (12, 2586562272), (14, 2217053376), (16, 1939921704), (18, 1724374848), (21, 1478035584), (24, 1293281136), (27, 1149583232), (28, 1108526688), (32, 969960852), (36, 862187424), (42, 739017792), (48, 646640568), (54, 574791616), (56, 554263344), (63, 492678528), (64, 484980426), (72, 431093712), (84, 369508896), (96, 323320284), (108, 287395808), (112, 277131672), (126, 246339264), (128, 242490213), (144, 215546856), (168, 184754448), (189, 164226176), (192, 161660142), (216, 143697904), (224, 138565836), (252, 123169632), (288, 107773428), (336, 92377224), (378, 82113088), (384, 80830071), (432, 71848952), (448, 69282918), (504, 61584816), (576, 53886714), (672, 46188612), (756, 41056544), (864, 35924476), (896, 34641459), (1008, 30792408), (1152, 26943357), (1344, 23094306), (1512, 20528272), (1728, 17962238), (2016, 15396204), (2688, 11547153), (3024, 10264136), (3456, 8981119), (4032, 7698102), (6048, 5132068), (8064, 3849051), (12096, 2566034), (24192, 1283017)]