303739221344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{730142359}}^1$

素因数の和:730142382

約数の個数: 24

約数和(自身を含む): 643985561520

約数和(自身を除く): 340246340176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 730142359, 1460284718, 2920569436, 5841138872, 9491850667, 11682277744, 18983701334, 23364555488, 37967402668, 75934805336, 151869610672, 303739221344]

約数ペア:

[(1, 303739221344), (2, 151869610672), (4, 75934805336), (8, 37967402668), (13, 23364555488), (16, 18983701334), (26, 11682277744), (32, 9491850667), (52, 5841138872), (104, 2920569436), (208, 1460284718), (416, 730142359)]