513259344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{274177}}^1$

素因数の和:274204

約数の個数: 60

約数和(自身を含む): 1546912276

約数和(自身を除く): 1033652932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 274177, 548354, 822531, 1096708, 1645062, 2193416, 2467593, 3290124, 3564301, 4386832, 4935186, 6580248, 7128602, 9870372, 10692903, 13160496, 14257204, 19740744, 21385806, 28514408, 32078709, 39481488, 42771612, 57028816, 64157418, 85543224, 128314836, 171086448, 256629672, 513259344]

約数ペア:

[(1, 513259344), (2, 256629672), (3, 171086448), (4, 128314836), (6, 85543224), (8, 64157418), (9, 57028816), (12, 42771612), (13, 39481488), (16, 32078709), (18, 28514408), (24, 21385806), (26, 19740744), (36, 14257204), (39, 13160496), (48, 10692903), (52, 9870372), (72, 7128602), (78, 6580248), (104, 4935186), (117, 4386832), (144, 3564301), (156, 3290124), (208, 2467593), (234, 2193416), (312, 1645062), (468, 1096708), (624, 822531), (936, 548354), (1872, 274177)]