321245952

素因数分解:

$2^8\times 3^1\times {\mathrm{418289}}^1$

素因数の和:418308

約数の個数: 36

約数和(自身を含む): 854984760

約数和(自身を除く): 533738808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 418289, 836578, 1254867, 1673156, 2509734, 3346312, 5019468, 6692624, 10038936, 13385248, 20077872, 26770496, 40155744, 53540992, 80311488, 107081984, 160622976, 321245952]

約数ペア:

[(1, 321245952), (2, 160622976), (3, 107081984), (4, 80311488), (6, 53540992), (8, 40155744), (12, 26770496), (16, 20077872), (24, 13385248), (32, 10038936), (48, 6692624), (64, 5019468), (96, 3346312), (128, 2509734), (192, 1673156), (256, 1254867), (384, 836578), (768, 418289)]