295158880

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42901}}^1$

素因数の和:42959

約数の個数: 48

約数和(自身を含む): 713546064

約数和(自身を除く): 418387184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 42901, 85802, 171604, 214505, 343208, 429010, 686416, 858020, 1372832, 1716040, 1844743, 3432080, 3689486, 6864160, 7378972, 9223715, 14757944, 18447430, 29515888, 36894860, 59031776, 73789720, 147579440, 295158880]

約数ペア:

[(1, 295158880), (2, 147579440), (4, 73789720), (5, 59031776), (8, 36894860), (10, 29515888), (16, 18447430), (20, 14757944), (32, 9223715), (40, 7378972), (43, 6864160), (80, 3689486), (86, 3432080), (160, 1844743), (172, 1716040), (215, 1372832), (344, 858020), (430, 686416), (688, 429010), (860, 343208), (1376, 214505), (1720, 171604), (3440, 85802), (6880, 42901)]