133364630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2963}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 274869504

約数和(自身を除く): 141504874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1286, 2963, 3215, 4501, 5926, 6430, 9002, 14815, 20741, 22505, 29630, 41482, 45010, 103705, 207410, 1905209, 3810418, 9526045, 13336463, 19052090, 26672926, 66682315, 133364630]

約数ペア:

[(1, 133364630), (2, 66682315), (5, 26672926), (7, 19052090), (10, 13336463), (14, 9526045), (35, 3810418), (70, 1905209), (643, 207410), (1286, 103705), (2963, 45010), (3215, 41482), (4501, 29630), (5926, 22505), (6430, 20741), (9002, 14815)]