571089584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{18427}}^1$

素因数の和:18597

約数の個数: 40

約数和(自身を含む): 1199662800

約数和(自身を除く): 628573216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 15496, 18427, 30992, 36854, 73708, 147416, 239551, 294832, 479102, 958204, 1916408, 2745623, 3832816, 5491246, 10982492, 21964984, 35693099, 43929968, 71386198, 142772396, 285544792, 571089584]

約数ペア:

[(1, 571089584), (2, 285544792), (4, 142772396), (8, 71386198), (13, 43929968), (16, 35693099), (26, 21964984), (52, 10982492), (104, 5491246), (149, 3832816), (208, 2745623), (298, 1916408), (596, 958204), (1192, 479102), (1937, 294832), (2384, 239551), (3874, 147416), (7748, 73708), (15496, 36854), (18427, 30992)]