1749431034

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7621}}^1$

素因数の和:7757

約数の個数: 80

約数和(自身を含む): 4260850440

約数和(自身を除く): 2511419406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 109, 117, 162, 218, 234, 327, 351, 654, 702, 981, 1053, 1417, 1962, 2106, 2834, 2943, 4251, 5886, 7621, 8502, 8829, 12753, 15242, 17658, 22863, 25506, 38259, 45726, 68589, 76518, 99073, 114777, 137178, 198146, 205767, 229554, 297219, 411534, 594438, 617301, 830689, 891657, 1234602, 1661378, 1783314, 2492067, 2674971, 4984134, 5349942, 7476201, 8024913, 10798957, 14952402, 16049826, 21597914, 22428603, 32396871, 44857206, 64793742, 67285809, 97190613, 134571618, 194381226, 291571839, 583143678, 874715517, 1749431034]

約数ペア:

[(1, 1749431034), (2, 874715517), (3, 583143678), (6, 291571839), (9, 194381226), (13, 134571618), (18, 97190613), (26, 67285809), (27, 64793742), (39, 44857206), (54, 32396871), (78, 22428603), (81, 21597914), (109, 16049826), (117, 14952402), (162, 10798957), (218, 8024913), (234, 7476201), (327, 5349942), (351, 4984134), (654, 2674971), (702, 2492067), (981, 1783314), (1053, 1661378), (1417, 1234602), (1962, 891657), (2106, 830689), (2834, 617301), (2943, 594438), (4251, 411534), (5886, 297219), (7621, 229554), (8502, 205767), (8829, 198146), (12753, 137178), (15242, 114777), (17658, 99073), (22863, 76518), (25506, 68589), (38259, 45726)]