1427743872

素因数分解:

$2^7\times 3^2\times {\mathrm{1239361}}^1$

素因数の和:1239381

約数の個数: 48

約数和(自身を含む): 4108485030

約数和(自身を除く): 2680741158

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, 576, 1152, 1239361, 2478722, 3718083, 4957444, 7436166, 9914888, 11154249, 14872332, 19829776, 22308498, 29744664, 39659552, 44616996, 59489328, 79319104, 89233992, 118978656, 158638208, 178467984, 237957312, 356935968, 475914624, 713871936, 1427743872]

約数ペア:

[(1, 1427743872), (2, 713871936), (3, 475914624), (4, 356935968), (6, 237957312), (8, 178467984), (9, 158638208), (12, 118978656), (16, 89233992), (18, 79319104), (24, 59489328), (32, 44616996), (36, 39659552), (48, 29744664), (64, 22308498), (72, 19829776), (96, 14872332), (128, 11154249), (144, 9914888), (192, 7436166), (288, 4957444), (384, 3718083), (576, 2478722), (1152, 1239361)]