442322832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1316437}}^1$

素因数の和:1316455

約数の個数: 40

約数和(自身を含む): 1305906496

約数和(自身を除く): 863583664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1316437, 2632874, 3949311, 5265748, 7898622, 9215059, 10531496, 15797244, 18430118, 21062992, 27645177, 31594488, 36860236, 55290354, 63188976, 73720472, 110580708, 147440944, 221161416, 442322832]

約数ペア:

[(1, 442322832), (2, 221161416), (3, 147440944), (4, 110580708), (6, 73720472), (7, 63188976), (8, 55290354), (12, 36860236), (14, 31594488), (16, 27645177), (21, 21062992), (24, 18430118), (28, 15797244), (42, 10531496), (48, 9215059), (56, 7898622), (84, 5265748), (112, 3949311), (168, 2632874), (336, 1316437)]