1350828

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:406

約数の個数: 36

約数和(自身を含む): 3450720

約数和(自身を除く): 2099892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 239, 314, 471, 478, 628, 717, 942, 956, 1413, 1434, 1884, 2151, 2826, 2868, 4302, 5652, 8604, 37523, 75046, 112569, 150092, 225138, 337707, 450276, 675414, 1350828]

約数ペア:

[(1, 1350828), (2, 675414), (3, 450276), (4, 337707), (6, 225138), (9, 150092), (12, 112569), (18, 75046), (36, 37523), (157, 8604), (239, 5652), (314, 4302), (471, 2868), (478, 2826), (628, 2151), (717, 1884), (942, 1434), (956, 1413)]