1323522068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 2676046464

約数和(自身を除く): 1352524396

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 761, 841, 1034, 1276, 1363, 1522, 1682, 2068, 2726, 3044, 3364, 5452, 8371, 9251, 14993, 16742, 18502, 22069, 29986, 33484, 35767, 37004, 39527, 44138, 59972, 71534, 79054, 88276, 143068, 158108, 242759, 393437, 434797, 485518, 640001, 786874, 869594, 971036, 1037243, 1280002, 1573748, 1739188, 2074486, 2560004, 4148972, 7040011, 11409673, 14080022, 22819346, 28160044, 30080047, 45638692, 60160094, 120320188, 330880517, 661761034, 1323522068]

約数ペア:

[(1, 1323522068), (2, 661761034), (4, 330880517), (11, 120320188), (22, 60160094), (29, 45638692), (44, 30080047), (47, 28160044), (58, 22819346), (94, 14080022), (116, 11409673), (188, 7040011), (319, 4148972), (517, 2560004), (638, 2074486), (761, 1739188), (841, 1573748), (1034, 1280002), (1276, 1037243), (1363, 971036), (1522, 869594), (1682, 786874), (2068, 640001), (2726, 485518), (3044, 434797), (3364, 393437), (5452, 242759), (8371, 158108), (9251, 143068), (14993, 88276), (16742, 79054), (18502, 71534), (22069, 59972), (29986, 44138), (33484, 39527), (35767, 37004)]