31827765508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{230149}}^1$

素因数の和:230620

約数の個数: 48

約数和(自身を含む): 69597360000

約数和(自身を除く): 37769594492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 449, 898, 1796, 3143, 4939, 6286, 9878, 12572, 19756, 34573, 69146, 138292, 230149, 460298, 920596, 1611043, 2531639, 3222086, 5063278, 6444172, 10126556, 17721473, 35442946, 70885892, 103336901, 206673802, 413347604, 723358307, 1136705911, 1446716614, 2273411822, 2893433228, 4546823644, 7956941377, 15913882754, 31827765508]

約数ペア:

[(1, 31827765508), (2, 15913882754), (4, 7956941377), (7, 4546823644), (11, 2893433228), (14, 2273411822), (22, 1446716614), (28, 1136705911), (44, 723358307), (77, 413347604), (154, 206673802), (308, 103336901), (449, 70885892), (898, 35442946), (1796, 17721473), (3143, 10126556), (4939, 6444172), (6286, 5063278), (9878, 3222086), (12572, 2531639), (19756, 1611043), (34573, 920596), (69146, 460298), (138292, 230149)]