1488008172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{89017}}^1$

素因数の和:89230

約数の個数: 48

約数和(自身を含む): 3988006400

約数和(自身を除く): 2499998228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 89017, 178034, 267051, 356068, 534102, 623119, 1068204, 1246238, 1869357, 2492476, 3738714, 7477428, 17714383, 35428766, 53143149, 70857532, 106286298, 124000681, 212572596, 248001362, 372002043, 496002724, 744004086, 1488008172]

約数ペア:

[(1, 1488008172), (2, 744004086), (3, 496002724), (4, 372002043), (6, 248001362), (7, 212572596), (12, 124000681), (14, 106286298), (21, 70857532), (28, 53143149), (42, 35428766), (84, 17714383), (199, 7477428), (398, 3738714), (597, 2492476), (796, 1869357), (1194, 1246238), (1393, 1068204), (2388, 623119), (2786, 534102), (4179, 356068), (5572, 267051), (8358, 178034), (16716, 89017)]