493812864

素因数分解:

$2^7\times 3^2\times {\mathrm{428657}}^1$

素因数の和:428677

約数の個数: 48

約数和(自身を含む): 1421001270

約数和(自身を除く): 927188406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 428657, 857314, 1285971, 1714628, 2571942, 3429256, 3857913, 5143884, 6858512, 7715826, 10287768, 13717024, 15431652, 20575536, 27434048, 30863304, 41151072, 54868096, 61726608, 82302144, 123453216, 164604288, 246906432, 493812864]

約数ペア:

[(1, 493812864), (2, 246906432), (3, 164604288), (4, 123453216), (6, 82302144), (8, 61726608), (9, 54868096), (12, 41151072), (16, 30863304), (18, 27434048), (24, 20575536), (32, 15431652), (36, 13717024), (48, 10287768), (64, 7715826), (72, 6858512), (96, 5143884), (128, 3857913), (144, 3429256), (192, 2571942), (288, 1714628), (384, 1285971), (576, 857314), (1152, 428657)]