265604976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20269}}^1$

素因数の和:20303

約数の個数: 120

約数和(自身を含む): 914906720

約数和(自身を除く): 649301744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 20269, 40538, 60807, 81076, 121614, 141883, 162152, 182421, 243228, 263497, 283766, 324304, 364842, 425649, 486456, 526994, 567532, 729684, 790491, 851298, 972912, 1053988, 1135064, 1276947, 1459368, 1580982, 1702596, 1844479, 2107976, 2270128, 2371473, 2553894, 2918736, 3161964, 3405192, 3688958, 4215952, 4742946, 5107788, 5533437, 6323928, 6810384, 7377916, 9485892, 10215576, 11066874, 12647856, 14755832, 16600311, 18971784, 20431152, 22133748, 29511664, 33200622, 37943568, 44267496, 66401244, 88534992, 132802488, 265604976]

約数ペア:

[(1, 265604976), (2, 132802488), (3, 88534992), (4, 66401244), (6, 44267496), (7, 37943568), (8, 33200622), (9, 29511664), (12, 22133748), (13, 20431152), (14, 18971784), (16, 16600311), (18, 14755832), (21, 12647856), (24, 11066874), (26, 10215576), (28, 9485892), (36, 7377916), (39, 6810384), (42, 6323928), (48, 5533437), (52, 5107788), (56, 4742946), (63, 4215952), (72, 3688958), (78, 3405192), (84, 3161964), (91, 2918736), (104, 2553894), (112, 2371473), (117, 2270128), (126, 2107976), (144, 1844479), (156, 1702596), (168, 1580982), (182, 1459368), (208, 1276947), (234, 1135064), (252, 1053988), (273, 972912), (312, 851298), (336, 790491), (364, 729684), (468, 567532), (504, 526994), (546, 486456), (624, 425649), (728, 364842), (819, 324304), (936, 283766), (1008, 263497), (1092, 243228), (1456, 182421), (1638, 162152), (1872, 141883), (2184, 121614), (3276, 81076), (4368, 60807), (6552, 40538), (13104, 20269)]