254498621952

素因数分解:

$2^9\times 3^1\times {\mathrm{1579}}^1\times {\mathrm{104933}}^1$

素因数の和:106533

約数の個数: 80

約数和(自身を含む): 678436086240

約数和(自身を除く): 423937464288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1579, 3158, 4737, 6316, 9474, 12632, 18948, 25264, 37896, 50528, 75792, 101056, 104933, 151584, 202112, 209866, 303168, 314799, 404224, 419732, 606336, 629598, 808448, 839464, 1212672, 1259196, 1678928, 2425344, 2518392, 3357856, 5036784, 6715712, 10073568, 13431424, 20147136, 26862848, 40294272, 53725696, 80588544, 161177088, 165689207, 331378414, 497067621, 662756828, 994135242, 1325513656, 1988270484, 2651027312, 3976540968, 5302054624, 7953081936, 10604109248, 15906163872, 21208218496, 31812327744, 42416436992, 63624655488, 84832873984, 127249310976, 254498621952]

約数ペア:

[(1, 254498621952), (2, 127249310976), (3, 84832873984), (4, 63624655488), (6, 42416436992), (8, 31812327744), (12, 21208218496), (16, 15906163872), (24, 10604109248), (32, 7953081936), (48, 5302054624), (64, 3976540968), (96, 2651027312), (128, 1988270484), (192, 1325513656), (256, 994135242), (384, 662756828), (512, 497067621), (768, 331378414), (1536, 165689207), (1579, 161177088), (3158, 80588544), (4737, 53725696), (6316, 40294272), (9474, 26862848), (12632, 20147136), (18948, 13431424), (25264, 10073568), (37896, 6715712), (50528, 5036784), (75792, 3357856), (101056, 2518392), (104933, 2425344), (151584, 1678928), (202112, 1259196), (209866, 1212672), (303168, 839464), (314799, 808448), (404224, 629598), (419732, 606336)]