434544032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19709}}^1$

素因数の和:19785

約数の個数: 48

約数和(自身を含む): 938747880

約数和(自身を除く): 504203848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 11024, 19709, 22048, 39418, 78836, 157672, 256217, 315344, 512434, 630688, 1024868, 1044577, 2049736, 2089154, 4099472, 4178308, 8198944, 8356616, 13579501, 16713232, 27159002, 33426464, 54318004, 108636008, 217272016, 434544032]

約数ペア:

[(1, 434544032), (2, 217272016), (4, 108636008), (8, 54318004), (13, 33426464), (16, 27159002), (26, 16713232), (32, 13579501), (52, 8356616), (53, 8198944), (104, 4178308), (106, 4099472), (208, 2089154), (212, 2049736), (416, 1044577), (424, 1024868), (689, 630688), (848, 512434), (1378, 315344), (1696, 256217), (2756, 157672), (5512, 78836), (11024, 39418), (19709, 22048)]