128384932032

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{142787}}^1$

素因数の和:143035

約数の個数: 168

約数和(自身を含む): 422451434496

約数和(自身を除く): 294066502464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 223, 224, 252, 288, 336, 446, 448, 504, 576, 669, 672, 892, 1008, 1338, 1344, 1561, 1784, 2007, 2016, 2676, 3122, 3568, 4014, 4032, 4683, 5352, 6244, 7136, 8028, 9366, 10704, 12488, 14049, 14272, 16056, 18732, 21408, 24976, 28098, 32112, 37464, 42816, 49952, 56196, 64224, 74928, 99904, 112392, 128448, 142787, 149856, 224784, 285574, 299712, 428361, 449568, 571148, 856722, 899136, 999509, 1142296, 1285083, 1713444, 1999018, 2284592, 2570166, 2998527, 3426888, 3998036, 4569184, 5140332, 5997054, 6853776, 7996072, 8995581, 9138368, 10280664, 11994108, 13707552, 15992144, 17991162, 20561328, 23988216, 27415104, 31841501, 31984288, 35982324, 41122656, 47976432, 63683002, 63968576, 71964648, 82245312, 95524503, 95952864, 127366004, 143929296, 191049006, 191905728, 222890507, 254732008, 286573509, 287858592, 382098012, 445781014, 509464016, 573147018, 575717184, 668671521, 764196024, 891562028, 1018928032, 1146294036, 1337343042, 1528392048, 1783124056, 2006014563, 2037856064, 2292588072, 2674686084, 3056784096, 3566248112, 4012029126, 4585176144, 5349372168, 6113568192, 7132496224, 8024058252, 9170352288, 10698744336, 14264992448, 16048116504, 18340704576, 21397488672, 32096233008, 42794977344, 64192466016, 128384932032]

約数ペア:

[(1, 128384932032), (2, 64192466016), (3, 42794977344), (4, 32096233008), (6, 21397488672), (7, 18340704576), (8, 16048116504), (9, 14264992448), (12, 10698744336), (14, 9170352288), (16, 8024058252), (18, 7132496224), (21, 6113568192), (24, 5349372168), (28, 4585176144), (32, 4012029126), (36, 3566248112), (42, 3056784096), (48, 2674686084), (56, 2292588072), (63, 2037856064), (64, 2006014563), (72, 1783124056), (84, 1528392048), (96, 1337343042), (112, 1146294036), (126, 1018928032), (144, 891562028), (168, 764196024), (192, 668671521), (223, 575717184), (224, 573147018), (252, 509464016), (288, 445781014), (336, 382098012), (446, 287858592), (448, 286573509), (504, 254732008), (576, 222890507), (669, 191905728), (672, 191049006), (892, 143929296), (1008, 127366004), (1338, 95952864), (1344, 95524503), (1561, 82245312), (1784, 71964648), (2007, 63968576), (2016, 63683002), (2676, 47976432), (3122, 41122656), (3568, 35982324), (4014, 31984288), (4032, 31841501), (4683, 27415104), (5352, 23988216), (6244, 20561328), (7136, 17991162), (8028, 15992144), (9366, 13707552), (10704, 11994108), (12488, 10280664), (14049, 9138368), (14272, 8995581), (16056, 7996072), (18732, 6853776), (21408, 5997054), (24976, 5140332), (28098, 4569184), (32112, 3998036), (37464, 3426888), (42816, 2998527), (49952, 2570166), (56196, 2284592), (64224, 1999018), (74928, 1713444), (99904, 1285083), (112392, 1142296), (128448, 999509), (142787, 899136), (149856, 856722), (224784, 571148), (285574, 449568), (299712, 428361)]