130557616

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1213}}^1$

素因数の和:1290

約数の個数: 60

約数和(自身を含む): 298964496

約数和(自身を除く): 168406880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1213, 1736, 1922, 2426, 3472, 3844, 4852, 6727, 7688, 8491, 9704, 13454, 15376, 16982, 19408, 26908, 33964, 37603, 53816, 67928, 75206, 107632, 135856, 150412, 263221, 300824, 526442, 601648, 1052884, 1165693, 2105768, 2331386, 4211536, 4662772, 8159851, 9325544, 16319702, 18651088, 32639404, 65278808, 130557616]

約数ペア:

[(1, 130557616), (2, 65278808), (4, 32639404), (7, 18651088), (8, 16319702), (14, 9325544), (16, 8159851), (28, 4662772), (31, 4211536), (56, 2331386), (62, 2105768), (112, 1165693), (124, 1052884), (217, 601648), (248, 526442), (434, 300824), (496, 263221), (868, 150412), (961, 135856), (1213, 107632), (1736, 75206), (1922, 67928), (2426, 53816), (3472, 37603), (3844, 33964), (4852, 26908), (6727, 19408), (7688, 16982), (8491, 15376), (9704, 13454)]