20467441152

素因数分解:

$2^9\times 3^3\times {\mathrm{1480573}}^1$

素因数の和:1480600

約数の個数: 80

約数和(自身を含む): 60585088080

約数和(自身を除く): 40117646928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 1480573, 2961146, 4441719, 5922292, 8883438, 11844584, 13325157, 17766876, 23689168, 26650314, 35533752, 39975471, 47378336, 53300628, 71067504, 79950942, 94756672, 106601256, 142135008, 159901884, 189513344, 213202512, 284270016, 319803768, 379026688, 426405024, 568540032, 639607536, 758053376, 852810048, 1137080064, 1279215072, 1705620096, 2274160128, 2558430144, 3411240192, 5116860288, 6822480384, 10233720576, 20467441152]

約数ペア:

[(1, 20467441152), (2, 10233720576), (3, 6822480384), (4, 5116860288), (6, 3411240192), (8, 2558430144), (9, 2274160128), (12, 1705620096), (16, 1279215072), (18, 1137080064), (24, 852810048), (27, 758053376), (32, 639607536), (36, 568540032), (48, 426405024), (54, 379026688), (64, 319803768), (72, 284270016), (96, 213202512), (108, 189513344), (128, 159901884), (144, 142135008), (192, 106601256), (216, 94756672), (256, 79950942), (288, 71067504), (384, 53300628), (432, 47378336), (512, 39975471), (576, 35533752), (768, 26650314), (864, 23689168), (1152, 17766876), (1536, 13325157), (1728, 11844584), (2304, 8883438), (3456, 5922292), (4608, 4441719), (6912, 2961146), (13824, 1480573)]