1140886048

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{28729}}^1$

素因数の和:28829

約数の個数: 48

約数和(自身を含む): 2410906680

約数和(自身を除く): 1270020632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 136, 146, 272, 292, 544, 584, 1168, 1241, 2336, 2482, 4964, 9928, 19856, 28729, 39712, 57458, 114916, 229832, 459664, 488393, 919328, 976786, 1953572, 2097217, 3907144, 4194434, 7814288, 8388868, 15628576, 16777736, 33555472, 35652689, 67110944, 71305378, 142610756, 285221512, 570443024, 1140886048]

約数ペア:

[(1, 1140886048), (2, 570443024), (4, 285221512), (8, 142610756), (16, 71305378), (17, 67110944), (32, 35652689), (34, 33555472), (68, 16777736), (73, 15628576), (136, 8388868), (146, 7814288), (272, 4194434), (292, 3907144), (544, 2097217), (584, 1953572), (1168, 976786), (1241, 919328), (2336, 488393), (2482, 459664), (4964, 229832), (9928, 114916), (19856, 57458), (28729, 39712)]