182938280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2711}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 472538880

約数和(自身を除く): 289600600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 964, 1205, 1687, 1928, 2410, 2711, 3374, 4820, 5422, 6748, 8435, 9640, 10844, 13496, 13555, 16870, 18977, 21688, 27110, 33740, 37954, 54220, 67480, 75908, 94885, 108440, 151816, 189770, 379540, 653351, 759080, 1306702, 2613404, 3266755, 4573457, 5226808, 6533510, 9146914, 13067020, 18293828, 22867285, 26134040, 36587656, 45734570, 91469140, 182938280]

約数ペア:

[(1, 182938280), (2, 91469140), (4, 45734570), (5, 36587656), (7, 26134040), (8, 22867285), (10, 18293828), (14, 13067020), (20, 9146914), (28, 6533510), (35, 5226808), (40, 4573457), (56, 3266755), (70, 2613404), (140, 1306702), (241, 759080), (280, 653351), (482, 379540), (964, 189770), (1205, 151816), (1687, 108440), (1928, 94885), (2410, 75908), (2711, 67480), (3374, 54220), (4820, 37954), (5422, 33740), (6748, 27110), (8435, 21688), (9640, 18977), (10844, 16870), (13496, 13555)]