1278290352

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{235673}}^1$

素因数の和:235797

約数の個数: 40

約数和(自身を含む): 3331487664

約数和(自身を除く): 2053197312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 235673, 471346, 707019, 942692, 1414038, 1885384, 2828076, 3770768, 5656152, 11312304, 26631049, 53262098, 79893147, 106524196, 159786294, 213048392, 319572588, 426096784, 639145176, 1278290352]

約数ペア:

[(1, 1278290352), (2, 639145176), (3, 426096784), (4, 319572588), (6, 213048392), (8, 159786294), (12, 106524196), (16, 79893147), (24, 53262098), (48, 26631049), (113, 11312304), (226, 5656152), (339, 3770768), (452, 2828076), (678, 1885384), (904, 1414038), (1356, 942692), (1808, 707019), (2712, 471346), (5424, 235673)]