2133302080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73259}}^1$

素因数の和:73296

約数の個数: 112

約数和(自身を含む): 6252301440

約数和(自身を除く): 4118999360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 73259, 146518, 293036, 366295, 512813, 586072, 732590, 952367, 1025626, 1172144, 1465180, 1904734, 2051252, 2344288, 2564065, 2930360, 3809468, 4102504, 4688576, 4761835, 5128130, 5860720, 6666569, 7618936, 8205008, 9523670, 10256260, 11721440, 13333138, 15237872, 16410016, 19047340, 20512520, 23442880, 26666276, 30475744, 32820032, 33332845, 38094680, 41025040, 53332552, 60951488, 66665690, 76189360, 82050080, 106665104, 133331380, 152378720, 164100160, 213330208, 266662760, 304757440, 426660416, 533325520, 1066651040, 2133302080]

約数ペア:

[(1, 2133302080), (2, 1066651040), (4, 533325520), (5, 426660416), (7, 304757440), (8, 266662760), (10, 213330208), (13, 164100160), (14, 152378720), (16, 133331380), (20, 106665104), (26, 82050080), (28, 76189360), (32, 66665690), (35, 60951488), (40, 53332552), (52, 41025040), (56, 38094680), (64, 33332845), (65, 32820032), (70, 30475744), (80, 26666276), (91, 23442880), (104, 20512520), (112, 19047340), (130, 16410016), (140, 15237872), (160, 13333138), (182, 11721440), (208, 10256260), (224, 9523670), (260, 8205008), (280, 7618936), (320, 6666569), (364, 5860720), (416, 5128130), (448, 4761835), (455, 4688576), (520, 4102504), (560, 3809468), (728, 2930360), (832, 2564065), (910, 2344288), (1040, 2051252), (1120, 1904734), (1456, 1465180), (1820, 1172144), (2080, 1025626), (2240, 952367), (2912, 732590), (3640, 586072), (4160, 512813), (5824, 366295), (7280, 293036), (14560, 146518), (29120, 73259)]