328054716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:752

約数の個数: 108

約数和(自身を含む): 920215296

約数和(自身を除く): 592160580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 198, 242, 254, 363, 381, 396, 484, 508, 593, 726, 762, 1089, 1143, 1186, 1397, 1452, 1524, 1779, 2178, 2286, 2372, 2794, 3558, 4191, 4356, 4572, 5337, 5588, 6523, 7116, 8382, 10674, 12573, 13046, 15367, 16764, 19569, 21348, 25146, 26092, 30734, 39138, 46101, 50292, 58707, 61468, 71753, 75311, 78276, 92202, 117414, 138303, 143506, 150622, 184404, 215259, 225933, 234828, 276606, 287012, 301244, 430518, 451866, 553212, 645777, 677799, 828421, 861036, 903732, 1291554, 1355598, 1656842, 2485263, 2583108, 2711196, 3313684, 4970526, 7455789, 9112631, 9941052, 14911578, 18225262, 27337893, 29823156, 36450524, 54675786, 82013679, 109351572, 164027358, 328054716]

約数ペア:

[(1, 328054716), (2, 164027358), (3, 109351572), (4, 82013679), (6, 54675786), (9, 36450524), (11, 29823156), (12, 27337893), (18, 18225262), (22, 14911578), (33, 9941052), (36, 9112631), (44, 7455789), (66, 4970526), (99, 3313684), (121, 2711196), (127, 2583108), (132, 2485263), (198, 1656842), (242, 1355598), (254, 1291554), (363, 903732), (381, 861036), (396, 828421), (484, 677799), (508, 645777), (593, 553212), (726, 451866), (762, 430518), (1089, 301244), (1143, 287012), (1186, 276606), (1397, 234828), (1452, 225933), (1524, 215259), (1779, 184404), (2178, 150622), (2286, 143506), (2372, 138303), (2794, 117414), (3558, 92202), (4191, 78276), (4356, 75311), (4572, 71753), (5337, 61468), (5588, 58707), (6523, 50292), (7116, 46101), (8382, 39138), (10674, 30734), (12573, 26092), (13046, 25146), (15367, 21348), (16764, 19569)]