255642791041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{3203}}^1$

素因数の和:3466

約数の個数: 64

約数和(自身を含む): 306944225280

約数和(自身を除く): 51301434239

約数列:

[1, 11, 19, 43, 83, 107, 209, 473, 817, 913, 1177, 1577, 2033, 3203, 3569, 4601, 8881, 8987, 17347, 22363, 35233, 39259, 50611, 60857, 67811, 87419, 97691, 137729, 168739, 265849, 342721, 381883, 669427, 745921, 961609, 1515019, 1856129, 2616851, 2924339, 3769931, 4200713, 5051131, 6511699, 7255777, 11431507, 14737003, 28445843, 28785361, 55562441, 71628689, 79813547, 125746577, 162107033, 217198633, 280003057, 312904273, 540471017, 1223171249, 2389184963, 3080033627, 5945181187, 13454883739, 23240253731, 255642791041]

約数ペア:

[(1, 255642791041), (11, 23240253731), (19, 13454883739), (43, 5945181187), (83, 3080033627), (107, 2389184963), (209, 1223171249), (473, 540471017), (817, 312904273), (913, 280003057), (1177, 217198633), (1577, 162107033), (2033, 125746577), (3203, 79813547), (3569, 71628689), (4601, 55562441), (8881, 28785361), (8987, 28445843), (17347, 14737003), (22363, 11431507), (35233, 7255777), (39259, 6511699), (50611, 5051131), (60857, 4200713), (67811, 3769931), (87419, 2924339), (97691, 2616851), (137729, 1856129), (168739, 1515019), (265849, 961609), (342721, 745921), (381883, 669427)]