117267290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2689}}^1$

素因数の和:2799

約数の個数: 48

約数和(自身を含む): 248394600

約数和(自身を除く): 131127310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 178, 245, 445, 490, 623, 890, 1246, 2689, 3115, 4361, 5378, 6230, 8722, 13445, 18823, 21805, 26890, 37646, 43610, 94115, 131761, 188230, 239321, 263522, 478642, 658805, 1196605, 1317610, 1675247, 2393210, 3350494, 8376235, 11726729, 16752470, 23453458, 58633645, 117267290]

約数ペア:

[(1, 117267290), (2, 58633645), (5, 23453458), (7, 16752470), (10, 11726729), (14, 8376235), (35, 3350494), (49, 2393210), (70, 1675247), (89, 1317610), (98, 1196605), (178, 658805), (245, 478642), (445, 263522), (490, 239321), (623, 188230), (890, 131761), (1246, 94115), (2689, 43610), (3115, 37646), (4361, 26890), (5378, 21805), (6230, 18823), (8722, 13445)]