1713492080

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{240659}}^1$

素因数の和:240761

約数の個数: 40

約数和(自身を含む): 4028648400

約数和(自身を除く): 2315156320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 240659, 481318, 962636, 1203295, 1925272, 2406590, 3850544, 4813180, 9626360, 19252720, 21418651, 42837302, 85674604, 107093255, 171349208, 214186510, 342698416, 428373020, 856746040, 1713492080]

約数ペア:

[(1, 1713492080), (2, 856746040), (4, 428373020), (5, 342698416), (8, 214186510), (10, 171349208), (16, 107093255), (20, 85674604), (40, 42837302), (80, 21418651), (89, 19252720), (178, 9626360), (356, 4813180), (445, 3850544), (712, 2406590), (890, 1925272), (1424, 1203295), (1780, 962636), (3560, 481318), (7120, 240659)]