4145817291284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{834149}}^1$

素因数の和:834872

約数の個数: 48

約数和(自身を含む): 7668307584000

約数和(自身を除く): 3522490292716

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 607, 1214, 2047, 2428, 4094, 8188, 13961, 27922, 54023, 55844, 108046, 216092, 834149, 1242529, 1668298, 2485058, 3336596, 4970116, 19185427, 38370854, 74239261, 76741708, 148478522, 296957044, 506328443, 1012656886, 1707503003, 2025313772, 3415006006, 6830012012, 11645554189, 23291108378, 45063231427, 46582216756, 90126462854, 180252925708, 1036454322821, 2072908645642, 4145817291284]

約数ペア:

[(1, 4145817291284), (2, 2072908645642), (4, 1036454322821), (23, 180252925708), (46, 90126462854), (89, 46582216756), (92, 45063231427), (178, 23291108378), (356, 11645554189), (607, 6830012012), (1214, 3415006006), (2047, 2025313772), (2428, 1707503003), (4094, 1012656886), (8188, 506328443), (13961, 296957044), (27922, 148478522), (54023, 76741708), (55844, 74239261), (108046, 38370854), (216092, 19185427), (834149, 4970116), (1242529, 3336596), (1668298, 2485058)]