380073344

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18443}}^1$

素因数の和:18487

約数の個数: 64

約数和(自身を含む): 903018240

約数和(自身を除く): 522944896

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, 18443, 20608, 36886, 73772, 129101, 147544, 258202, 295088, 424189, 516404, 590176, 848378, 1032808, 1180352, 1696756, 2065616, 2360704, 2969323, 3393512, 4131232, 5938646, 6787024, 8262464, 11877292, 13574048, 16524928, 23754584, 27148096, 47509168, 54296192, 95018336, 190036672, 380073344]

約数ペア:

[(1, 380073344), (2, 190036672), (4, 95018336), (7, 54296192), (8, 47509168), (14, 27148096), (16, 23754584), (23, 16524928), (28, 13574048), (32, 11877292), (46, 8262464), (56, 6787024), (64, 5938646), (92, 4131232), (112, 3393512), (128, 2969323), (161, 2360704), (184, 2065616), (224, 1696756), (322, 1180352), (368, 1032808), (448, 848378), (644, 590176), (736, 516404), (896, 424189), (1288, 295088), (1472, 258202), (2576, 147544), (2944, 129101), (5152, 73772), (10304, 36886), (18443, 20608)]