630041856

素因数分解:

$2^8\times 3^1\times {\mathrm{820367}}^1$

素因数の和:820386

約数の個数: 36

約数和(自身を含む): 1676832192

約数和(自身を除く): 1046790336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 820367, 1640734, 2461101, 3281468, 4922202, 6562936, 9844404, 13125872, 19688808, 26251744, 39377616, 52503488, 78755232, 105006976, 157510464, 210013952, 315020928, 630041856]

約数ペア:

[(1, 630041856), (2, 315020928), (3, 210013952), (4, 157510464), (6, 105006976), (8, 78755232), (12, 52503488), (16, 39377616), (24, 26251744), (32, 19688808), (48, 13125872), (64, 9844404), (96, 6562936), (128, 4922202), (192, 3281468), (256, 2461101), (384, 1640734), (768, 820367)]