17960984652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{2953}}^1$

素因数の和:3407

約数の個数: 96

約数和(自身を含む): 45651730432

約数和(自身を除く): 27690745780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 307, 381, 508, 614, 762, 921, 1228, 1524, 1651, 1842, 2953, 3302, 3684, 3991, 4953, 5906, 6604, 7982, 8859, 9906, 11812, 11973, 15964, 17718, 19812, 23946, 35436, 38389, 38989, 47892, 76778, 77978, 115167, 116967, 153556, 155956, 230334, 233934, 375031, 460668, 467868, 506857, 750062, 906571, 1013714, 1125093, 1500124, 1520571, 1813142, 2027428, 2250186, 2719713, 3041142, 3626284, 4500372, 4875403, 5439426, 6082284, 9750806, 10878852, 11785423, 14626209, 19501612, 23570846, 29252418, 35356269, 47141692, 58504836, 70712538, 115134517, 141425076, 230269034, 345403551, 460538068, 690807102, 1381614204, 1496748721, 2993497442, 4490246163, 5986994884, 8980492326, 17960984652]

約数ペア:

[(1, 17960984652), (2, 8980492326), (3, 5986994884), (4, 4490246163), (6, 2993497442), (12, 1496748721), (13, 1381614204), (26, 690807102), (39, 460538068), (52, 345403551), (78, 230269034), (127, 141425076), (156, 115134517), (254, 70712538), (307, 58504836), (381, 47141692), (508, 35356269), (614, 29252418), (762, 23570846), (921, 19501612), (1228, 14626209), (1524, 11785423), (1651, 10878852), (1842, 9750806), (2953, 6082284), (3302, 5439426), (3684, 4875403), (3991, 4500372), (4953, 3626284), (5906, 3041142), (6604, 2719713), (7982, 2250186), (8859, 2027428), (9906, 1813142), (11812, 1520571), (11973, 1500124), (15964, 1125093), (17718, 1013714), (19812, 906571), (23946, 750062), (35436, 506857), (38389, 467868), (38989, 460668), (47892, 375031), (76778, 233934), (77978, 230334), (115167, 155956), (116967, 153556)]