1047641952

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{222713}}^1$

素因数の和:222740

約数の個数: 72

約数和(自身を含む): 3199063896

約数和(自身を除く): 2151421944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 222713, 445426, 668139, 890852, 1336278, 1558991, 1781704, 2672556, 3117982, 3563408, 4676973, 5345112, 6235964, 7126816, 9353946, 10690224, 10912937, 12471928, 18707892, 21380448, 21825874, 24943856, 32738811, 37415784, 43651748, 49887712, 65477622, 74831568, 87303496, 130955244, 149663136, 174606992, 261910488, 349213984, 523820976, 1047641952]

約数ペア:

[(1, 1047641952), (2, 523820976), (3, 349213984), (4, 261910488), (6, 174606992), (7, 149663136), (8, 130955244), (12, 87303496), (14, 74831568), (16, 65477622), (21, 49887712), (24, 43651748), (28, 37415784), (32, 32738811), (42, 24943856), (48, 21825874), (49, 21380448), (56, 18707892), (84, 12471928), (96, 10912937), (98, 10690224), (112, 9353946), (147, 7126816), (168, 6235964), (196, 5345112), (224, 4676973), (294, 3563408), (336, 3117982), (392, 2672556), (588, 1781704), (672, 1558991), (784, 1336278), (1176, 890852), (1568, 668139), (2352, 445426), (4704, 222713)]