487029248

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{32801}}^1$

素因数の和:32848

約数の個数: 40

約数和(自身を含む): 1006693380

約数和(自身を除く): 519664132

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 14848, 32801, 65602, 131204, 262408, 524816, 951229, 1049632, 1902458, 2099264, 3804916, 4198528, 7609832, 8397056, 15219664, 16794112, 30439328, 60878656, 121757312, 243514624, 487029248]

約数ペア:

[(1, 487029248), (2, 243514624), (4, 121757312), (8, 60878656), (16, 30439328), (29, 16794112), (32, 15219664), (58, 8397056), (64, 7609832), (116, 4198528), (128, 3804916), (232, 2099264), (256, 1902458), (464, 1049632), (512, 951229), (928, 524816), (1856, 262408), (3712, 131204), (7424, 65602), (14848, 32801)]