3187439136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1581071}}^1$

素因数の和:1581094

約数の個数: 72

約数和(自身を含む): 10359183744

約数和(自身を除く): 7171744608

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, 1581071, 3162142, 4743213, 6324284, 9486426, 11067497, 12648568, 14229639, 18972852, 22134994, 25297136, 28459278, 33202491, 37945704, 44269988, 50594272, 56918556, 66404982, 75891408, 88539976, 99607473, 113837112, 132809964, 151782816, 177079952, 199214946, 227674224, 265619928, 354159904, 398429892, 455348448, 531239856, 796859784, 1062479712, 1593719568, 3187439136]

約数ペア:

[(1, 3187439136), (2, 1593719568), (3, 1062479712), (4, 796859784), (6, 531239856), (7, 455348448), (8, 398429892), (9, 354159904), (12, 265619928), (14, 227674224), (16, 199214946), (18, 177079952), (21, 151782816), (24, 132809964), (28, 113837112), (32, 99607473), (36, 88539976), (42, 75891408), (48, 66404982), (56, 56918556), (63, 50594272), (72, 44269988), (84, 37945704), (96, 33202491), (112, 28459278), (126, 25297136), (144, 22134994), (168, 18972852), (224, 14229639), (252, 12648568), (288, 11067497), (336, 9486426), (504, 6324284), (672, 4743213), (1008, 3162142), (2016, 1581071)]