315827784

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{60089}}^1$

素因数の和:60174

約数の個数: 48

約数和(自身を含む): 867098700

約数和(自身を除く): 551270916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 60089, 120178, 180267, 240356, 360534, 480712, 540801, 721068, 1081602, 1442136, 2163204, 4326408, 4386497, 8772994, 13159491, 17545988, 26318982, 35091976, 39478473, 52637964, 78956946, 105275928, 157913892, 315827784]

約数ペア:

[(1, 315827784), (2, 157913892), (3, 105275928), (4, 78956946), (6, 52637964), (8, 39478473), (9, 35091976), (12, 26318982), (18, 17545988), (24, 13159491), (36, 8772994), (72, 4386497), (73, 4326408), (146, 2163204), (219, 1442136), (292, 1081602), (438, 721068), (584, 540801), (657, 480712), (876, 360534), (1314, 240356), (1752, 180267), (2628, 120178), (5256, 60089)]