278934624

素因数分解:

$2^5\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2857}}^1$

素因数の和:2989

約数の個数: 96

約数和(自身を含む): 821046240

約数和(自身を除く): 542111616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 216, 226, 288, 339, 432, 452, 678, 864, 904, 1017, 1356, 1808, 2034, 2712, 2857, 3051, 3616, 4068, 5424, 5714, 6102, 8136, 8571, 10848, 11428, 12204, 16272, 17142, 22856, 24408, 25713, 32544, 34284, 45712, 48816, 51426, 68568, 77139, 91424, 97632, 102852, 137136, 154278, 205704, 274272, 308556, 322841, 411408, 617112, 645682, 822816, 968523, 1234224, 1291364, 1937046, 2468448, 2582728, 2905569, 3874092, 5165456, 5811138, 7748184, 8716707, 10330912, 11622276, 15496368, 17433414, 23244552, 30992736, 34866828, 46489104, 69733656, 92978208, 139467312, 278934624]

約数ペア:

[(1, 278934624), (2, 139467312), (3, 92978208), (4, 69733656), (6, 46489104), (8, 34866828), (9, 30992736), (12, 23244552), (16, 17433414), (18, 15496368), (24, 11622276), (27, 10330912), (32, 8716707), (36, 7748184), (48, 5811138), (54, 5165456), (72, 3874092), (96, 2905569), (108, 2582728), (113, 2468448), (144, 1937046), (216, 1291364), (226, 1234224), (288, 968523), (339, 822816), (432, 645682), (452, 617112), (678, 411408), (864, 322841), (904, 308556), (1017, 274272), (1356, 205704), (1808, 154278), (2034, 137136), (2712, 102852), (2857, 97632), (3051, 91424), (3616, 77139), (4068, 68568), (5424, 51426), (5714, 48816), (6102, 45712), (8136, 34284), (8571, 32544), (10848, 25713), (11428, 24408), (12204, 22856), (16272, 17142)]