326080384

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15823}}^1$

素因数の和:15867

約数の個数: 64

約数和(自身を含む): 774743040

約数和(自身を除く): 448662656

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 10304, 15823, 20608, 31646, 63292, 110761, 126584, 221522, 253168, 363929, 443044, 506336, 727858, 886088, 1012672, 1455716, 1772176, 2025344, 2547503, 2911432, 3544352, 5095006, 5822864, 7088704, 10190012, 11645728, 14177408, 20380024, 23291456, 40760048, 46582912, 81520096, 163040192, 326080384]

約数ペア:

[(1, 326080384), (2, 163040192), (4, 81520096), (7, 46582912), (8, 40760048), (14, 23291456), (16, 20380024), (23, 14177408), (28, 11645728), (32, 10190012), (46, 7088704), (56, 5822864), (64, 5095006), (92, 3544352), (112, 2911432), (128, 2547503), (161, 2025344), (184, 1772176), (224, 1455716), (322, 1012672), (368, 886088), (448, 727858), (644, 506336), (736, 443044), (896, 363929), (1288, 253168), (1472, 221522), (2576, 126584), (2944, 110761), (5152, 63292), (10304, 31646), (15823, 20608)]