318480696

素因数分解:

$2^3\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{3203}}^1$

素因数の和:4596

約数の個数: 48

約数和(自身を含む): 863445960

約数和(自身を除く): 544965264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1381, 2762, 3203, 4143, 5524, 6406, 8286, 9609, 11048, 12429, 12812, 16572, 19218, 24858, 25624, 28827, 33144, 38436, 49716, 57654, 76872, 99432, 115308, 230616, 4423343, 8846686, 13270029, 17693372, 26540058, 35386744, 39810087, 53080116, 79620174, 106160232, 159240348, 318480696]

約数ペア:

[(1, 318480696), (2, 159240348), (3, 106160232), (4, 79620174), (6, 53080116), (8, 39810087), (9, 35386744), (12, 26540058), (18, 17693372), (24, 13270029), (36, 8846686), (72, 4423343), (1381, 230616), (2762, 115308), (3203, 99432), (4143, 76872), (5524, 57654), (6406, 49716), (8286, 38436), (9609, 33144), (11048, 28827), (12429, 25624), (12812, 24858), (16572, 19218)]