1569690954

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1421

約数の個数: 128

約数和(自身を含む): 4019258880

約数和(自身を除く): 2449567926

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 103, 117, 153, 206, 221, 234, 306, 309, 351, 442, 459, 618, 663, 702, 918, 927, 1277, 1326, 1339, 1751, 1854, 1989, 2554, 2678, 2781, 3502, 3831, 3978, 4017, 5253, 5562, 5967, 7662, 8034, 10506, 11493, 11934, 12051, 15759, 16601, 21709, 22763, 22986, 24102, 31518, 33202, 34479, 36153, 43418, 45526, 47277, 49803, 65127, 68289, 68958, 72306, 94554, 99606, 130254, 131531, 136578, 149409, 195381, 204867, 263062, 282217, 298818, 390762, 394593, 409734, 448227, 564434, 586143, 614601, 789186, 846651, 896454, 1172286, 1183779, 1229202, 1693302, 1709903, 2236027, 2367558, 2539953, 3419806, 3551337, 4472054, 5079906, 5129709, 6708081, 7102674, 7619859, 10259418, 13416162, 15239718, 15389127, 20124243, 29068351, 30778254, 40248486, 46167381, 58136702, 60372729, 87205053, 92334762, 120745458, 174410106, 261615159, 523230318, 784845477, 1569690954]

約数ペア:

[(1, 1569690954), (2, 784845477), (3, 523230318), (6, 261615159), (9, 174410106), (13, 120745458), (17, 92334762), (18, 87205053), (26, 60372729), (27, 58136702), (34, 46167381), (39, 40248486), (51, 30778254), (54, 29068351), (78, 20124243), (102, 15389127), (103, 15239718), (117, 13416162), (153, 10259418), (206, 7619859), (221, 7102674), (234, 6708081), (306, 5129709), (309, 5079906), (351, 4472054), (442, 3551337), (459, 3419806), (618, 2539953), (663, 2367558), (702, 2236027), (918, 1709903), (927, 1693302), (1277, 1229202), (1326, 1183779), (1339, 1172286), (1751, 896454), (1854, 846651), (1989, 789186), (2554, 614601), (2678, 586143), (2781, 564434), (3502, 448227), (3831, 409734), (3978, 394593), (4017, 390762), (5253, 298818), (5562, 282217), (5967, 263062), (7662, 204867), (8034, 195381), (10506, 149409), (11493, 136578), (11934, 131531), (12051, 130254), (15759, 99606), (16601, 94554), (21709, 72306), (22763, 68958), (22986, 68289), (24102, 65127), (31518, 49803), (33202, 47277), (34479, 45526), (36153, 43418)]