847103952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2092

約数の個数: 80

約数和(自身を含む): 2252355840

約数和(自身を除く): 1405251888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 239, 246, 328, 478, 492, 656, 717, 956, 984, 1434, 1801, 1912, 1968, 2868, 3602, 3824, 5403, 5736, 7204, 9799, 10806, 11472, 14408, 19598, 21612, 28816, 29397, 39196, 43224, 58794, 73841, 78392, 86448, 117588, 147682, 156784, 221523, 235176, 295364, 430439, 443046, 470352, 590728, 860878, 886092, 1181456, 1291317, 1721756, 1772184, 2582634, 3443512, 3544368, 5165268, 6887024, 10330536, 17647999, 20661072, 35295998, 52943997, 70591996, 105887994, 141183992, 211775988, 282367984, 423551976, 847103952]

約数ペア:

[(1, 847103952), (2, 423551976), (3, 282367984), (4, 211775988), (6, 141183992), (8, 105887994), (12, 70591996), (16, 52943997), (24, 35295998), (41, 20661072), (48, 17647999), (82, 10330536), (123, 6887024), (164, 5165268), (239, 3544368), (246, 3443512), (328, 2582634), (478, 1772184), (492, 1721756), (656, 1291317), (717, 1181456), (956, 886092), (984, 860878), (1434, 590728), (1801, 470352), (1912, 443046), (1968, 430439), (2868, 295364), (3602, 235176), (3824, 221523), (5403, 156784), (5736, 147682), (7204, 117588), (9799, 86448), (10806, 78392), (11472, 73841), (14408, 58794), (19598, 43224), (21612, 39196), (28816, 29397)]