5004329008

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1441339}}^1$

素因数の和:1441385

約数の個数: 40

約数和(自身を含む): 11438474240

約数和(自身を除く): 6434145232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1441339, 2882678, 5765356, 10089373, 11530712, 20178746, 23061424, 40357492, 44681509, 80714984, 89363018, 161429968, 178726036, 312770563, 357452072, 625541126, 714904144, 1251082252, 2502164504, 5004329008]

約数ペア:

[(1, 5004329008), (2, 2502164504), (4, 1251082252), (7, 714904144), (8, 625541126), (14, 357452072), (16, 312770563), (28, 178726036), (31, 161429968), (56, 89363018), (62, 80714984), (112, 44681509), (124, 40357492), (217, 23061424), (248, 20178746), (434, 11530712), (496, 10089373), (868, 5765356), (1736, 2882678), (3472, 1441339)]