5187344128

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22691}}^1$

素因数の和:22773

約数の個数: 72

約数和(自身を含む): 11131787520

約数和(自身を除く): 5944443392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 608, 752, 893, 1216, 1504, 1786, 2432, 3008, 3572, 4864, 6016, 7144, 12032, 14288, 22691, 28576, 45382, 57152, 90764, 114304, 181528, 228608, 363056, 431129, 726112, 862258, 1066477, 1452224, 1724516, 2132954, 2904448, 3449032, 4265908, 5808896, 6898064, 8531816, 13796128, 17063632, 20263063, 27592256, 34127264, 40526126, 55184512, 68254528, 81052252, 110369024, 136509056, 162104504, 273018112, 324209008, 648418016, 1296836032, 2593672064, 5187344128]

約数ペア:

[(1, 5187344128), (2, 2593672064), (4, 1296836032), (8, 648418016), (16, 324209008), (19, 273018112), (32, 162104504), (38, 136509056), (47, 110369024), (64, 81052252), (76, 68254528), (94, 55184512), (128, 40526126), (152, 34127264), (188, 27592256), (256, 20263063), (304, 17063632), (376, 13796128), (608, 8531816), (752, 6898064), (893, 5808896), (1216, 4265908), (1504, 3449032), (1786, 2904448), (2432, 2132954), (3008, 1724516), (3572, 1452224), (4864, 1066477), (6016, 862258), (7144, 726112), (12032, 431129), (14288, 363056), (22691, 228608), (28576, 181528), (45382, 114304), (57152, 90764)]