3216687888976

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{4099}}^1\times {\mathrm{449971}}^1$

素因数の和:454187

約数の個数: 40

約数和(自身を含む): 6291058532000

約数和(自身を除く): 3074370643024

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 4099, 8198, 16396, 32792, 65584, 446791, 449971, 893582, 899942, 1787164, 1799884, 3574328, 3599768, 7148656, 7199536, 49046839, 98093678, 196187356, 392374712, 784749424, 1844431129, 3688862258, 7377724516, 14755449032, 29510898064, 201042993061, 402085986122, 804171972244, 1608343944488, 3216687888976]

約数ペア:

[(1, 3216687888976), (2, 1608343944488), (4, 804171972244), (8, 402085986122), (16, 201042993061), (109, 29510898064), (218, 14755449032), (436, 7377724516), (872, 3688862258), (1744, 1844431129), (4099, 784749424), (8198, 392374712), (16396, 196187356), (32792, 98093678), (65584, 49046839), (446791, 7199536), (449971, 7148656), (893582, 3599768), (899942, 3574328), (1787164, 1799884)]