2856984620224

素因数分解:

$2^6\times 7^2\times {\mathrm{911028259}}^1$

素因数の和:911028285

約数の個数: 42

約数和(自身を含む): 6594933574140

約数和(自身を除く): 3737948953916

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 911028259, 1822056518, 3644113036, 6377197813, 7288226072, 12754395626, 14576452144, 25508791252, 29152904288, 44640384691, 51017582504, 58305808576, 89280769382, 102035165008, 178561538764, 204070330016, 357123077528, 408140660032, 714246155056, 1428492310112, 2856984620224]

約数ペア:

[(1, 2856984620224), (2, 1428492310112), (4, 714246155056), (7, 408140660032), (8, 357123077528), (14, 204070330016), (16, 178561538764), (28, 102035165008), (32, 89280769382), (49, 58305808576), (56, 51017582504), (64, 44640384691), (98, 29152904288), (112, 25508791252), (196, 14576452144), (224, 12754395626), (392, 7288226072), (448, 6377197813), (784, 3644113036), (1568, 1822056518), (3136, 911028259)]