7029128148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{420503}}^1$

素因数の和:420716

約数の個数: 48

約数和(自身を含む): 18838579200

約数和(自身を除く): 11809451052

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, 420503, 841006, 1261509, 1682012, 2523018, 2943521, 5046036, 5887042, 8830563, 11774084, 17661126, 35322252, 83680097, 167360194, 251040291, 334720388, 502080582, 585760679, 1004161164, 1171521358, 1757282037, 2343042716, 3514564074, 7029128148]

約数ペア:

[(1, 7029128148), (2, 3514564074), (3, 2343042716), (4, 1757282037), (6, 1171521358), (7, 1004161164), (12, 585760679), (14, 502080582), (21, 334720388), (28, 251040291), (42, 167360194), (84, 83680097), (199, 35322252), (398, 17661126), (597, 11774084), (796, 8830563), (1194, 5887042), (1393, 5046036), (2388, 2943521), (2786, 2523018), (4179, 1682012), (5572, 1261509), (8358, 841006), (16716, 420503)]