317538368

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30817}}^1$

素因数の和:30859

約数の個数: 56

約数和(自身を含む): 751466112

約数和(自身を除く): 433927744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 30817, 61634, 123268, 215719, 246536, 431438, 493072, 708791, 862876, 986144, 1417582, 1725752, 1972288, 2835164, 3451504, 4961537, 5670328, 6903008, 9923074, 11340656, 13806016, 19846148, 22681312, 39692296, 45362624, 79384592, 158769184, 317538368]

約数ペア:

[(1, 317538368), (2, 158769184), (4, 79384592), (7, 45362624), (8, 39692296), (14, 22681312), (16, 19846148), (23, 13806016), (28, 11340656), (32, 9923074), (46, 6903008), (56, 5670328), (64, 4961537), (92, 3451504), (112, 2835164), (161, 1972288), (184, 1725752), (224, 1417582), (322, 986144), (368, 862876), (448, 708791), (644, 493072), (736, 431438), (1288, 246536), (1472, 215719), (2576, 123268), (5152, 61634), (10304, 30817)]