287235741348

素因数分解:

$2^2\times 3^2\times {\mathrm{30113}}^1\times {\mathrm{264961}}^1$

素因数の和:295084

約数の個数: 36

約数和(自身を含む): 726094975788

約数和(自身を除く): 438859234440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 30113, 60226, 90339, 120452, 180678, 264961, 271017, 361356, 529922, 542034, 794883, 1059844, 1084068, 1589766, 2384649, 3179532, 4769298, 9538596, 7978770593, 15957541186, 23936311779, 31915082372, 47872623558, 71808935337, 95745247116, 143617870674, 287235741348]

約数ペア:

[(1, 287235741348), (2, 143617870674), (3, 95745247116), (4, 71808935337), (6, 47872623558), (9, 31915082372), (12, 23936311779), (18, 15957541186), (36, 7978770593), (30113, 9538596), (60226, 4769298), (90339, 3179532), (120452, 2384649), (180678, 1589766), (264961, 1084068), (271017, 1059844), (361356, 794883), (529922, 542034)]