274287744

素因数分解:

$2^7\times 3^2\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 792536940

約数和(自身を除く): 518249196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 457, 521, 576, 914, 1042, 1152, 1371, 1563, 1828, 2084, 2742, 3126, 3656, 4113, 4168, 4689, 5484, 6252, 7312, 8226, 8336, 9378, 10968, 12504, 14624, 16452, 16672, 18756, 21936, 25008, 29248, 32904, 33344, 37512, 43872, 50016, 58496, 65808, 66688, 75024, 87744, 100032, 131616, 150048, 175488, 200064, 238097, 263232, 300096, 476194, 526464, 600192, 714291, 952388, 1428582, 1904776, 2142873, 2857164, 3809552, 4285746, 5714328, 7619104, 8571492, 11428656, 15238208, 17142984, 22857312, 30476416, 34285968, 45714624, 68571936, 91429248, 137143872, 274287744]

約数ペア:

[(1, 274287744), (2, 137143872), (3, 91429248), (4, 68571936), (6, 45714624), (8, 34285968), (9, 30476416), (12, 22857312), (16, 17142984), (18, 15238208), (24, 11428656), (32, 8571492), (36, 7619104), (48, 5714328), (64, 4285746), (72, 3809552), (96, 2857164), (128, 2142873), (144, 1904776), (192, 1428582), (288, 952388), (384, 714291), (457, 600192), (521, 526464), (576, 476194), (914, 300096), (1042, 263232), (1152, 238097), (1371, 200064), (1563, 175488), (1828, 150048), (2084, 131616), (2742, 100032), (3126, 87744), (3656, 75024), (4113, 66688), (4168, 65808), (4689, 58496), (5484, 50016), (6252, 43872), (7312, 37512), (8226, 33344), (8336, 32904), (9378, 29248), (10968, 25008), (12504, 21936), (14624, 18756), (16452, 16672)]