542783670430

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{155525407}}^1$

素因数の和:155525763

約数の個数: 16

約数和(自身を含む): 979810070400

約数和(自身を除く): 437026399970

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 155525407, 311050814, 777627035, 1555254070, 54278367043, 108556734086, 271391835215, 542783670430]

約数ペア:

[(1, 542783670430), (2, 271391835215), (5, 108556734086), (10, 54278367043), (349, 1555254070), (698, 777627035), (1745, 311050814), (3490, 155525407)]