2651388768

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{438391}}^1$

素因数の和:438417

約数の個数: 96

約数和(自身を含む): 8837982720

約数和(自身を除く): 6186593952

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, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 438391, 876782, 1315173, 1753564, 2630346, 3068737, 3507128, 3945519, 5260692, 6137474, 7014256, 7891038, 9206211, 10521384, 11836557, 12274948, 14028512, 15782076, 18412422, 21042768, 23673114, 24549896, 27618633, 31564152, 36824844, 42085536, 47346228, 49099792, 55237266, 63128304, 73649688, 82855899, 94692456, 98199584, 110474532, 126256608, 147299376, 165711798, 189384912, 220949064, 294598752, 331423596, 378769824, 441898128, 662847192, 883796256, 1325694384, 2651388768]

約数ペア:

[(1, 2651388768), (2, 1325694384), (3, 883796256), (4, 662847192), (6, 441898128), (7, 378769824), (8, 331423596), (9, 294598752), (12, 220949064), (14, 189384912), (16, 165711798), (18, 147299376), (21, 126256608), (24, 110474532), (27, 98199584), (28, 94692456), (32, 82855899), (36, 73649688), (42, 63128304), (48, 55237266), (54, 49099792), (56, 47346228), (63, 42085536), (72, 36824844), (84, 31564152), (96, 27618633), (108, 24549896), (112, 23673114), (126, 21042768), (144, 18412422), (168, 15782076), (189, 14028512), (216, 12274948), (224, 11836557), (252, 10521384), (288, 9206211), (336, 7891038), (378, 7014256), (432, 6137474), (504, 5260692), (672, 3945519), (756, 3507128), (864, 3068737), (1008, 2630346), (1512, 1753564), (2016, 1315173), (3024, 876782), (6048, 438391)]