349344954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1979}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 889574400

約数和(自身を除く): 540229446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 467, 934, 1401, 1979, 2802, 3269, 3958, 4203, 5937, 6538, 8406, 9807, 11874, 12609, 13853, 17811, 19614, 25218, 27706, 29421, 35622, 41559, 53433, 58842, 83118, 88263, 106866, 124677, 176526, 249354, 374031, 748062, 924193, 1848386, 2772579, 5545158, 6469351, 8317737, 12938702, 16635474, 19408053, 24953211, 38816106, 49906422, 58224159, 116448318, 174672477, 349344954]

約数ペア:

[(1, 349344954), (2, 174672477), (3, 116448318), (6, 58224159), (7, 49906422), (9, 38816106), (14, 24953211), (18, 19408053), (21, 16635474), (27, 12938702), (42, 8317737), (54, 6469351), (63, 5545158), (126, 2772579), (189, 1848386), (378, 924193), (467, 748062), (934, 374031), (1401, 249354), (1979, 176526), (2802, 124677), (3269, 106866), (3958, 88263), (4203, 83118), (5937, 58842), (6538, 53433), (8406, 41559), (9807, 35622), (11874, 29421), (12609, 27706), (13853, 25218), (17811, 19614)]