8084370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 22415616

約数和(自身を除く): 14331246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 281, 411, 562, 685, 822, 843, 959, 1370, 1405, 1686, 1918, 1967, 2055, 2810, 2877, 3934, 4110, 4215, 4795, 5754, 5901, 8430, 9590, 9835, 11802, 14385, 19670, 28770, 29505, 38497, 59010, 76994, 115491, 192485, 230982, 269479, 384970, 538958, 577455, 808437, 1154910, 1347395, 1616874, 2694790, 4042185, 8084370]

約数ペア:

[(1, 8084370), (2, 4042185), (3, 2694790), (5, 1616874), (6, 1347395), (7, 1154910), (10, 808437), (14, 577455), (15, 538958), (21, 384970), (30, 269479), (35, 230982), (42, 192485), (70, 115491), (105, 76994), (137, 59010), (210, 38497), (274, 29505), (281, 28770), (411, 19670), (562, 14385), (685, 11802), (822, 9835), (843, 9590), (959, 8430), (1370, 5901), (1405, 5754), (1686, 4795), (1918, 4215), (1967, 4110), (2055, 3934), (2810, 2877)]