1687585296

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{663359}}^1$

素因数の和:663423

約数の個数: 40

約数和(自身を含む): 4441858560

約数和(自身を除く): 2754273264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 663359, 1326718, 1990077, 2653436, 3980154, 5306872, 7960308, 10613744, 15920616, 31841232, 35158027, 70316054, 105474081, 140632108, 210948162, 281264216, 421896324, 562528432, 843792648, 1687585296]

約数ペア:

[(1, 1687585296), (2, 843792648), (3, 562528432), (4, 421896324), (6, 281264216), (8, 210948162), (12, 140632108), (16, 105474081), (24, 70316054), (48, 35158027), (53, 31841232), (106, 15920616), (159, 10613744), (212, 7960308), (318, 5306872), (424, 3980154), (636, 2653436), (848, 1990077), (1272, 1326718), (2544, 663359)]