287396448

素因数分解:

$2^5\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{2729}}^1$

素因数の和:3839

約数の個数: 48

約数和(自身を含む): 755380080

約数和(自身を除く): 467983632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1097, 2194, 2729, 3291, 4388, 5458, 6582, 8187, 8776, 10916, 13164, 16374, 17552, 21832, 26328, 32748, 35104, 43664, 52656, 65496, 87328, 105312, 130992, 261984, 2993713, 5987426, 8981139, 11974852, 17962278, 23949704, 35924556, 47899408, 71849112, 95798816, 143698224, 287396448]

約数ペア:

[(1, 287396448), (2, 143698224), (3, 95798816), (4, 71849112), (6, 47899408), (8, 35924556), (12, 23949704), (16, 17962278), (24, 11974852), (32, 8981139), (48, 5987426), (96, 2993713), (1097, 261984), (2194, 130992), (2729, 105312), (3291, 87328), (4388, 65496), (5458, 52656), (6582, 43664), (8187, 35104), (8776, 32748), (10916, 26328), (13164, 21832), (16374, 17552)]