41509720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{148249}}^1$

素因数の和:148267

約数の個数: 32

約数和(自身を含む): 106740000

約数和(自身を除く): 65230280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 148249, 296498, 592996, 741245, 1037743, 1185992, 1482490, 2075486, 2964980, 4150972, 5188715, 5929960, 8301944, 10377430, 20754860, 41509720]

約数ペア:

[(1, 41509720), (2, 20754860), (4, 10377430), (5, 8301944), (7, 5929960), (8, 5188715), (10, 4150972), (14, 2964980), (20, 2075486), (28, 1482490), (35, 1185992), (40, 1037743), (56, 741245), (70, 592996), (140, 296498), (280, 148249)]