127970688

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2207}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 342328320

約数和(自身を除く): 214357632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 384, 453, 604, 906, 1208, 1812, 2207, 2416, 3624, 4414, 4832, 6621, 7248, 8828, 9664, 13242, 14496, 17656, 19328, 26484, 28992, 35312, 52968, 57984, 70624, 105936, 141248, 211872, 282496, 333257, 423744, 666514, 847488, 999771, 1333028, 1999542, 2666056, 3999084, 5332112, 7998168, 10664224, 15996336, 21328448, 31992672, 42656896, 63985344, 127970688]

約数ペア:

[(1, 127970688), (2, 63985344), (3, 42656896), (4, 31992672), (6, 21328448), (8, 15996336), (12, 10664224), (16, 7998168), (24, 5332112), (32, 3999084), (48, 2666056), (64, 1999542), (96, 1333028), (128, 999771), (151, 847488), (192, 666514), (302, 423744), (384, 333257), (453, 282496), (604, 211872), (906, 141248), (1208, 105936), (1812, 70624), (2207, 57984), (2416, 52968), (3624, 35312), (4414, 28992), (4832, 26484), (6621, 19328), (7248, 17656), (8828, 14496), (9664, 13242)]