1554293824

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2957}}^1$

素因数の和:3203

約数の個数: 56

約数和(自身を含む): 3173626368

約数和(自身を除く): 1619332544

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 191, 344, 382, 688, 764, 1376, 1528, 2752, 2957, 3056, 5914, 6112, 8213, 11828, 12224, 16426, 23656, 32852, 47312, 65704, 94624, 127151, 131408, 189248, 254302, 262816, 508604, 525632, 564787, 1017208, 1129574, 2034416, 2259148, 4068832, 4518296, 8137664, 9036592, 18073184, 24285841, 36146368, 48571682, 97143364, 194286728, 388573456, 777146912, 1554293824]

約数ペア:

[(1, 1554293824), (2, 777146912), (4, 388573456), (8, 194286728), (16, 97143364), (32, 48571682), (43, 36146368), (64, 24285841), (86, 18073184), (172, 9036592), (191, 8137664), (344, 4518296), (382, 4068832), (688, 2259148), (764, 2034416), (1376, 1129574), (1528, 1017208), (2752, 564787), (2957, 525632), (3056, 508604), (5914, 262816), (6112, 254302), (8213, 189248), (11828, 131408), (12224, 127151), (16426, 94624), (23656, 65704), (32852, 47312)]