512207136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{254071}}^1$

素因数の和:254094

約数の個数: 72

約数和(自身を含む): 1664679744

約数和(自身を除く): 1152472608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 254071, 508142, 762213, 1016284, 1524426, 1778497, 2032568, 2286639, 3048852, 3556994, 4065136, 4573278, 5335491, 6097704, 7113988, 8130272, 9146556, 10670982, 12195408, 14227976, 16006473, 18293112, 21341964, 24390816, 28455952, 32012946, 36586224, 42683928, 56911904, 64025892, 73172448, 85367856, 128051784, 170735712, 256103568, 512207136]

約数ペア:

[(1, 512207136), (2, 256103568), (3, 170735712), (4, 128051784), (6, 85367856), (7, 73172448), (8, 64025892), (9, 56911904), (12, 42683928), (14, 36586224), (16, 32012946), (18, 28455952), (21, 24390816), (24, 21341964), (28, 18293112), (32, 16006473), (36, 14227976), (42, 12195408), (48, 10670982), (56, 9146556), (63, 8130272), (72, 7113988), (84, 6097704), (96, 5335491), (112, 4573278), (126, 4065136), (144, 3556994), (168, 3048852), (224, 2286639), (252, 2032568), (288, 1778497), (336, 1524426), (504, 1016284), (672, 762213), (1008, 508142), (2016, 254071)]