1818234648

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{30389}}^1$

素因数の和:30681

約数の個数: 64

約数和(自身を含む): 5069052000

約数和(自身を除く): 3250817352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4986, 6648, 7479, 9972, 14958, 19944, 29916, 30389, 59832, 60778, 91167, 121556, 182334, 243112, 273501, 364668, 547002, 729336, 820503, 1094004, 1641006, 2188008, 3282012, 6564024, 8417753, 16835506, 25253259, 33671012, 50506518, 67342024, 75759777, 101013036, 151519554, 202026072, 227279331, 303039108, 454558662, 606078216, 909117324, 1818234648]

約数ペア:

[(1, 1818234648), (2, 909117324), (3, 606078216), (4, 454558662), (6, 303039108), (8, 227279331), (9, 202026072), (12, 151519554), (18, 101013036), (24, 75759777), (27, 67342024), (36, 50506518), (54, 33671012), (72, 25253259), (108, 16835506), (216, 8417753), (277, 6564024), (554, 3282012), (831, 2188008), (1108, 1641006), (1662, 1094004), (2216, 820503), (2493, 729336), (3324, 547002), (4986, 364668), (6648, 273501), (7479, 243112), (9972, 182334), (14958, 121556), (19944, 91167), (29916, 60778), (30389, 59832)]