80451560556

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{10204409}}^1$

素因数の和:10204495

約数の個数: 48

約数和(自身を含む): 211435375200

約数和(自身を除く): 130983814644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 10204409, 20408818, 30613227, 40817636, 61226454, 91839681, 122452908, 183679362, 275519043, 367358724, 551038086, 744921857, 1102076172, 1489843714, 2234765571, 2979687428, 4469531142, 6704296713, 8939062284, 13408593426, 20112890139, 26817186852, 40225780278, 80451560556]

約数ペア:

[(1, 80451560556), (2, 40225780278), (3, 26817186852), (4, 20112890139), (6, 13408593426), (9, 8939062284), (12, 6704296713), (18, 4469531142), (27, 2979687428), (36, 2234765571), (54, 1489843714), (73, 1102076172), (108, 744921857), (146, 551038086), (219, 367358724), (292, 275519043), (438, 183679362), (657, 122452908), (876, 91839681), (1314, 61226454), (1971, 40817636), (2628, 30613227), (3942, 20408818), (7884, 10204409)]