18950679363

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1117

約数の個数: 128

約数和(自身を含む): 34796666880

約数和(自身を除く): 15845987517

約数列:

[1, 3, 7, 11, 19, 21, 23, 33, 57, 69, 77, 133, 161, 209, 227, 231, 253, 399, 437, 483, 627, 681, 759, 827, 1311, 1463, 1589, 1771, 2481, 2497, 3059, 4313, 4389, 4767, 4807, 5221, 5313, 5789, 7491, 9097, 9177, 12939, 14421, 15663, 15713, 17367, 17479, 19021, 27291, 30191, 33649, 36547, 47139, 47443, 52437, 57063, 57431, 63679, 90573, 99199, 100947, 109641, 109991, 133147, 142329, 172293, 172843, 187729, 191037, 209231, 297597, 329973, 332101, 361399, 399441, 402017, 518529, 563187, 627693, 694393, 996303, 1084197, 1091189, 1206051, 1209901, 1314103, 1464617, 2065019, 2083179, 2529793, 3273567, 3566851, 3629703, 3942309, 3975389, 4317767, 4393851, 6195057, 7589379, 7638323, 10700553, 11926167, 12953301, 14455133, 22914969, 24967957, 27827723, 30224369, 39235361, 43365399, 47495437, 74903871, 82037573, 83483169, 90673107, 117706083, 142486311, 246112719, 274647527, 332468059, 574263011, 823942581, 902413303, 997404177, 1722789033, 2707239909, 6316893121, 18950679363]

約数ペア:

[(1, 18950679363), (3, 6316893121), (7, 2707239909), (11, 1722789033), (19, 997404177), (21, 902413303), (23, 823942581), (33, 574263011), (57, 332468059), (69, 274647527), (77, 246112719), (133, 142486311), (161, 117706083), (209, 90673107), (227, 83483169), (231, 82037573), (253, 74903871), (399, 47495437), (437, 43365399), (483, 39235361), (627, 30224369), (681, 27827723), (759, 24967957), (827, 22914969), (1311, 14455133), (1463, 12953301), (1589, 11926167), (1771, 10700553), (2481, 7638323), (2497, 7589379), (3059, 6195057), (4313, 4393851), (4389, 4317767), (4767, 3975389), (4807, 3942309), (5221, 3629703), (5313, 3566851), (5789, 3273567), (7491, 2529793), (9097, 2083179), (9177, 2065019), (12939, 1464617), (14421, 1314103), (15663, 1209901), (15713, 1206051), (17367, 1091189), (17479, 1084197), (19021, 996303), (27291, 694393), (30191, 627693), (33649, 563187), (36547, 518529), (47139, 402017), (47443, 399441), (52437, 361399), (57063, 332101), (57431, 329973), (63679, 297597), (90573, 209231), (99199, 191037), (100947, 187729), (109641, 172843), (109991, 172293), (133147, 142329)]