713105464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^2\times {\mathrm{389}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 1390732200

約数和(自身を除く): 677626736

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 389, 584, 778, 1556, 3112, 3139, 5329, 6278, 10658, 12556, 16727, 21316, 25112, 28397, 33454, 42632, 56794, 66908, 113588, 133816, 227176, 229147, 458294, 916588, 1221071, 1833176, 2072981, 2442142, 4145962, 4884284, 8291924, 9768568, 16583848, 89138183, 178276366, 356552732, 713105464]

約数ペア:

[(1, 713105464), (2, 356552732), (4, 178276366), (8, 89138183), (43, 16583848), (73, 9768568), (86, 8291924), (146, 4884284), (172, 4145962), (292, 2442142), (344, 2072981), (389, 1833176), (584, 1221071), (778, 916588), (1556, 458294), (3112, 229147), (3139, 227176), (5329, 133816), (6278, 113588), (10658, 66908), (12556, 56794), (16727, 42632), (21316, 33454), (25112, 28397)]