340055712

素因数分解:

$2^5\times 3^3\times {\mathrm{393583}}^1$

素因数の和:393602

約数の個数: 48

約数和(自身を含む): 991831680

約数和(自身を除く): 651775968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 393583, 787166, 1180749, 1574332, 2361498, 3148664, 3542247, 4722996, 6297328, 7084494, 9445992, 10626741, 12594656, 14168988, 18891984, 21253482, 28337976, 37783968, 42506964, 56675952, 85013928, 113351904, 170027856, 340055712]

約数ペア:

[(1, 340055712), (2, 170027856), (3, 113351904), (4, 85013928), (6, 56675952), (8, 42506964), (9, 37783968), (12, 28337976), (16, 21253482), (18, 18891984), (24, 14168988), (27, 12594656), (32, 10626741), (36, 9445992), (48, 7084494), (54, 6297328), (72, 4722996), (96, 3542247), (108, 3148664), (144, 2361498), (216, 1574332), (288, 1180749), (432, 787166), (864, 393583)]