1438075485

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3739}}^1$

素因数の和:3808

約数の個数: 128

約数和(自身を含む): 3274444800

約数和(自身を除く): 1836369315

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 37, 45, 55, 63, 77, 99, 105, 111, 135, 165, 185, 189, 231, 259, 297, 315, 333, 385, 407, 495, 555, 693, 777, 945, 999, 1155, 1221, 1295, 1485, 1665, 2035, 2079, 2331, 2849, 3465, 3663, 3739, 3885, 4995, 6105, 6993, 8547, 10395, 10989, 11217, 11655, 14245, 18315, 18695, 25641, 26173, 33651, 34965, 41129, 42735, 54945, 56085, 76923, 78519, 100953, 123387, 128205, 130865, 138343, 168255, 205645, 235557, 287903, 370161, 384615, 392595, 415029, 504765, 616935, 691715, 706671, 863709, 968401, 1110483, 1177785, 1245087, 1439515, 1521773, 1850805, 2075145, 2591127, 2905203, 3533355, 3735261, 4318545, 4565319, 4842005, 5552415, 6225435, 7608865, 7773381, 8715609, 10652411, 12955635, 13695957, 14526015, 18676305, 22826595, 26146827, 31957233, 38866905, 41087871, 43578045, 53262055, 68479785, 95871699, 130734135, 159786165, 205439355, 287615097, 479358495, 1438075485]

約数ペア:

[(1, 1438075485), (3, 479358495), (5, 287615097), (7, 205439355), (9, 159786165), (11, 130734135), (15, 95871699), (21, 68479785), (27, 53262055), (33, 43578045), (35, 41087871), (37, 38866905), (45, 31957233), (55, 26146827), (63, 22826595), (77, 18676305), (99, 14526015), (105, 13695957), (111, 12955635), (135, 10652411), (165, 8715609), (185, 7773381), (189, 7608865), (231, 6225435), (259, 5552415), (297, 4842005), (315, 4565319), (333, 4318545), (385, 3735261), (407, 3533355), (495, 2905203), (555, 2591127), (693, 2075145), (777, 1850805), (945, 1521773), (999, 1439515), (1155, 1245087), (1221, 1177785), (1295, 1110483), (1485, 968401), (1665, 863709), (2035, 706671), (2079, 691715), (2331, 616935), (2849, 504765), (3465, 415029), (3663, 392595), (3739, 384615), (3885, 370161), (4995, 287903), (6105, 235557), (6993, 205645), (8547, 168255), (10395, 138343), (10989, 130865), (11217, 128205), (11655, 123387), (14245, 100953), (18315, 78519), (18695, 76923), (25641, 56085), (26173, 54945), (33651, 42735), (34965, 41129)]