418087424

素因数分解:

$2^9\times {\mathrm{331}}^1\times {\mathrm{2467}}^1$

素因数の和:2816

約数の個数: 40

約数和(自身を含む): 838221648

約数和(自身を除く): 420134224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 512, 662, 1324, 2467, 2648, 4934, 5296, 9868, 10592, 19736, 21184, 39472, 42368, 78944, 84736, 157888, 169472, 315776, 631552, 816577, 1263104, 1633154, 3266308, 6532616, 13065232, 26130464, 52260928, 104521856, 209043712, 418087424]

約数ペア:

[(1, 418087424), (2, 209043712), (4, 104521856), (8, 52260928), (16, 26130464), (32, 13065232), (64, 6532616), (128, 3266308), (256, 1633154), (331, 1263104), (512, 816577), (662, 631552), (1324, 315776), (2467, 169472), (2648, 157888), (4934, 84736), (5296, 78944), (9868, 42368), (10592, 39472), (19736, 21184)]