315986780172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129715427}}^1$

素因数の和:129715470

約数の個数: 48

約数和(自身を含む): 871687676160

約数和(自身を除く): 555700895988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 129715427, 259430854, 389146281, 518861708, 778292562, 908007989, 1556585124, 1816015978, 2724023967, 3632031956, 3761747383, 5448047934, 7523494766, 10896095868, 11285242149, 15046989532, 22570484298, 26332231681, 45140968596, 52664463362, 78996695043, 105328926724, 157993390086, 315986780172]

約数ペア:

[(1, 315986780172), (2, 157993390086), (3, 105328926724), (4, 78996695043), (6, 52664463362), (7, 45140968596), (12, 26332231681), (14, 22570484298), (21, 15046989532), (28, 11285242149), (29, 10896095868), (42, 7523494766), (58, 5448047934), (84, 3761747383), (87, 3632031956), (116, 2724023967), (174, 1816015978), (203, 1556585124), (348, 908007989), (406, 778292562), (609, 518861708), (812, 389146281), (1218, 259430854), (2436, 129715427)]