427607808

素因数分解:

$2^8\times 3^1\times {\mathrm{556781}}^1$

素因数の和:556800

約数の個数: 36

約数和(自身を含む): 1138062408

約数和(自身を除く): 710454600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 556781, 1113562, 1670343, 2227124, 3340686, 4454248, 6681372, 8908496, 13362744, 17816992, 26725488, 35633984, 53450976, 71267968, 106901952, 142535936, 213803904, 427607808]

約数ペア:

[(1, 427607808), (2, 213803904), (3, 142535936), (4, 106901952), (6, 71267968), (8, 53450976), (12, 35633984), (16, 26725488), (24, 17816992), (32, 13362744), (48, 8908496), (64, 6681372), (96, 4454248), (128, 3340686), (192, 2227124), (256, 1670343), (384, 1113562), (768, 556781)]