1255388612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 2324754432

約数和(自身を除く): 1069365820

約数列:

[1, 2, 4, 43, 47, 83, 86, 94, 166, 172, 188, 332, 1871, 2021, 3569, 3742, 3901, 4042, 7138, 7484, 7802, 8084, 14276, 15604, 80453, 87937, 155293, 160906, 167743, 175874, 310586, 321812, 335486, 351748, 621172, 670972, 3781291, 6677599, 7298771, 7562582, 13355198, 14597542, 15125164, 26710396, 29195084, 313847153, 627694306, 1255388612]

約数ペア:

[(1, 1255388612), (2, 627694306), (4, 313847153), (43, 29195084), (47, 26710396), (83, 15125164), (86, 14597542), (94, 13355198), (166, 7562582), (172, 7298771), (188, 6677599), (332, 3781291), (1871, 670972), (2021, 621172), (3569, 351748), (3742, 335486), (3901, 321812), (4042, 310586), (7138, 175874), (7484, 167743), (7802, 160906), (8084, 155293), (14276, 87937), (15604, 80453)]