387828072

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{316853}}^1$

素因数の和:316882

約数の個数: 48

約数和(自身を含む): 1112157540

約数和(自身を除く): 724329468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 316853, 633706, 950559, 1267412, 1901118, 2534824, 2851677, 3802236, 5386501, 5703354, 7604472, 10773002, 11406708, 16159503, 21546004, 22813416, 32319006, 43092008, 48478509, 64638012, 96957018, 129276024, 193914036, 387828072]

約数ペア:

[(1, 387828072), (2, 193914036), (3, 129276024), (4, 96957018), (6, 64638012), (8, 48478509), (9, 43092008), (12, 32319006), (17, 22813416), (18, 21546004), (24, 16159503), (34, 11406708), (36, 10773002), (51, 7604472), (68, 5703354), (72, 5386501), (102, 3802236), (136, 2851677), (153, 2534824), (204, 1901118), (306, 1267412), (408, 950559), (612, 633706), (1224, 316853)]