1315430690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{9109}}^1$

素因数の和:11186

約数の個数: 32

約数和(自身を含む): 2707637760

約数和(自身を除く): 1392207070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2063, 4126, 9109, 10315, 14441, 18218, 20630, 28882, 45545, 63763, 72205, 91090, 127526, 144410, 318815, 637630, 18791867, 37583734, 93959335, 131543069, 187918670, 263086138, 657715345, 1315430690]

約数ペア:

[(1, 1315430690), (2, 657715345), (5, 263086138), (7, 187918670), (10, 131543069), (14, 93959335), (35, 37583734), (70, 18791867), (2063, 637630), (4126, 318815), (9109, 144410), (10315, 127526), (14441, 91090), (18218, 72205), (20630, 63763), (28882, 45545)]