265142304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131519}}^1$

素因数の和:131542

約数の個数: 72

約数和(自身を含む): 861719040

約数和(自身を除く): 596576736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 131519, 263038, 394557, 526076, 789114, 920633, 1052152, 1183671, 1578228, 1841266, 2104304, 2367342, 2761899, 3156456, 3682532, 4208608, 4734684, 5523798, 6312912, 7365064, 8285697, 9469368, 11047596, 12625824, 14730128, 16571394, 18938736, 22095192, 29460256, 33142788, 37877472, 44190384, 66285576, 88380768, 132571152, 265142304]

約数ペア:

[(1, 265142304), (2, 132571152), (3, 88380768), (4, 66285576), (6, 44190384), (7, 37877472), (8, 33142788), (9, 29460256), (12, 22095192), (14, 18938736), (16, 16571394), (18, 14730128), (21, 12625824), (24, 11047596), (28, 9469368), (32, 8285697), (36, 7365064), (42, 6312912), (48, 5523798), (56, 4734684), (63, 4208608), (72, 3682532), (84, 3156456), (96, 2761899), (112, 2367342), (126, 2104304), (144, 1841266), (168, 1578228), (224, 1183671), (252, 1052152), (288, 920633), (336, 789114), (504, 526076), (672, 394557), (1008, 263038), (2016, 131519)]