12647226696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{210031}}^1$

素因数の和:210246

約数の個数: 64

約数和(自身を含む): 34226814720

約数和(自身を除く): 21579588024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 1158, 1544, 2316, 2509, 4632, 5018, 7527, 10036, 15054, 20072, 30108, 60216, 210031, 420062, 630093, 840124, 1260186, 1680248, 2520372, 2730403, 5040744, 5460806, 8191209, 10921612, 16382418, 21843224, 32764836, 40535983, 65529672, 81071966, 121607949, 162143932, 243215898, 324287864, 486431796, 526967779, 972863592, 1053935558, 1580903337, 2107871116, 3161806674, 4215742232, 6323613348, 12647226696]

約数ペア:

[(1, 12647226696), (2, 6323613348), (3, 4215742232), (4, 3161806674), (6, 2107871116), (8, 1580903337), (12, 1053935558), (13, 972863592), (24, 526967779), (26, 486431796), (39, 324287864), (52, 243215898), (78, 162143932), (104, 121607949), (156, 81071966), (193, 65529672), (312, 40535983), (386, 32764836), (579, 21843224), (772, 16382418), (1158, 10921612), (1544, 8191209), (2316, 5460806), (2509, 5040744), (4632, 2730403), (5018, 2520372), (7527, 1680248), (10036, 1260186), (15054, 840124), (20072, 630093), (30108, 420062), (60216, 210031)]