1642576248

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{114641}}^1$

素因数の和:114852

約数の個数: 48

約数和(自身を含む): 4471038000

約数和(自身を除く): 2828461752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 114641, 229282, 343923, 458564, 687846, 917128, 1031769, 1375692, 2063538, 2751384, 4127076, 8254152, 22813559, 45627118, 68440677, 91254236, 136881354, 182508472, 205322031, 273762708, 410644062, 547525416, 821288124, 1642576248]

約数ペア:

[(1, 1642576248), (2, 821288124), (3, 547525416), (4, 410644062), (6, 273762708), (8, 205322031), (9, 182508472), (12, 136881354), (18, 91254236), (24, 68440677), (36, 45627118), (72, 22813559), (199, 8254152), (398, 4127076), (597, 2751384), (796, 2063538), (1194, 1375692), (1592, 1031769), (1791, 917128), (2388, 687846), (3582, 458564), (4776, 343923), (7164, 229282), (14328, 114641)]