160656853504

素因数分解:

$2^9\times 7^3\times {\mathrm{914819}}^1$

素因数の和:914858

約数の個数: 80

約数和(自身を含む): 374344344000

約数和(自身を除く): 213687490496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 3584, 5488, 6272, 10976, 12544, 21952, 25088, 43904, 87808, 175616, 914819, 1829638, 3659276, 6403733, 7318552, 12807466, 14637104, 25614932, 29274208, 44826131, 51229864, 58548416, 89652262, 102459728, 117096832, 179304524, 204919456, 234193664, 313782917, 358609048, 409838912, 468387328, 627565834, 717218096, 819677824, 1255131668, 1434436192, 1639355648, 2510263336, 2868872384, 3278711296, 5020526672, 5737744768, 10041053344, 11475489536, 20082106688, 22950979072, 40164213376, 80328426752, 160656853504]

約数ペア:

[(1, 160656853504), (2, 80328426752), (4, 40164213376), (7, 22950979072), (8, 20082106688), (14, 11475489536), (16, 10041053344), (28, 5737744768), (32, 5020526672), (49, 3278711296), (56, 2868872384), (64, 2510263336), (98, 1639355648), (112, 1434436192), (128, 1255131668), (196, 819677824), (224, 717218096), (256, 627565834), (343, 468387328), (392, 409838912), (448, 358609048), (512, 313782917), (686, 234193664), (784, 204919456), (896, 179304524), (1372, 117096832), (1568, 102459728), (1792, 89652262), (2744, 58548416), (3136, 51229864), (3584, 44826131), (5488, 29274208), (6272, 25614932), (10976, 14637104), (12544, 12807466), (21952, 7318552), (25088, 6403733), (43904, 3659276), (87808, 1829638), (175616, 914819)]