326542848

素因数分解:

$2^9\times 3^1\times {\mathrm{212593}}^1$

素因数の和:212614

約数の個数: 40

約数和(自身を含む): 869934648

約数和(自身を除く): 543391800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 212593, 425186, 637779, 850372, 1275558, 1700744, 2551116, 3401488, 5102232, 6802976, 10204464, 13605952, 20408928, 27211904, 40817856, 54423808, 81635712, 108847616, 163271424, 326542848]

約数ペア:

[(1, 326542848), (2, 163271424), (3, 108847616), (4, 81635712), (6, 54423808), (8, 40817856), (12, 27211904), (16, 20408928), (24, 13605952), (32, 10204464), (48, 6802976), (64, 5102232), (96, 3401488), (128, 2551116), (192, 1700744), (256, 1275558), (384, 850372), (512, 637779), (768, 425186), (1536, 212593)]