126732410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{7213}}^1$

素因数の和:7478

約数の個数: 32

約数和(自身を含む): 261781632

約数和(自身を除く): 135049222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3514, 7213, 8785, 14426, 17570, 36065, 50491, 72130, 100982, 252455, 504910, 1810463, 3620926, 9052315, 12673241, 18104630, 25346482, 63366205, 126732410]

約数ペア:

[(1, 126732410), (2, 63366205), (5, 25346482), (7, 18104630), (10, 12673241), (14, 9052315), (35, 3620926), (70, 1810463), (251, 504910), (502, 252455), (1255, 100982), (1757, 72130), (2510, 50491), (3514, 36065), (7213, 17570), (8785, 14426)]