1177887410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{189067}}^1$

素因数の和:189170

約数の個数: 32

約数和(自身を含む): 2450321280

約数和(自身を除く): 1272433870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 189067, 378134, 945335, 1323469, 1890670, 2646938, 6617345, 13234690, 16826963, 33653926, 84134815, 117788741, 168269630, 235577482, 588943705, 1177887410]

約数ペア:

[(1, 1177887410), (2, 588943705), (5, 235577482), (7, 168269630), (10, 117788741), (14, 84134815), (35, 33653926), (70, 16826963), (89, 13234690), (178, 6617345), (445, 2646938), (623, 1890670), (890, 1323469), (1246, 945335), (3115, 378134), (6230, 189067)]