1097201770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{198409}}^1$

素因数の和:198502

約数の個数: 32

約数和(自身を含む): 2285683200

約数和(自身を除く): 1188481430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 198409, 396818, 992045, 1388863, 1984090, 2777726, 6944315, 13888630, 15674311, 31348622, 78371555, 109720177, 156743110, 219440354, 548600885, 1097201770]

約数ペア:

[(1, 1097201770), (2, 548600885), (5, 219440354), (7, 156743110), (10, 109720177), (14, 78371555), (35, 31348622), (70, 15674311), (79, 13888630), (158, 6944315), (395, 2777726), (553, 1984090), (790, 1388863), (1106, 992045), (2765, 396818), (5530, 198409)]