1255021026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 2996248320

約数和(自身を除く): 1741227294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 239, 294, 318, 337, 371, 478, 674, 717, 742, 1011, 1113, 1434, 1673, 2022, 2226, 2359, 2597, 3346, 4718, 5019, 5194, 7077, 7791, 10038, 11711, 12667, 14154, 15582, 16513, 17861, 23422, 25334, 33026, 35133, 35722, 38001, 49539, 53583, 70266, 76002, 80543, 88669, 99078, 107166, 125027, 161086, 177338, 241629, 250054, 266007, 375081, 483258, 532014, 563801, 620683, 750162, 875189, 1127602, 1241366, 1691403, 1750378, 1862049, 2625567, 3382806, 3724098, 3946607, 4268779, 5251134, 7893214, 8537558, 11839821, 12806337, 23679642, 25612674, 29881453, 59762906, 89644359, 179288718, 209170171, 418340342, 627510513, 1255021026]

約数ペア:

[(1, 1255021026), (2, 627510513), (3, 418340342), (6, 209170171), (7, 179288718), (14, 89644359), (21, 59762906), (42, 29881453), (49, 25612674), (53, 23679642), (98, 12806337), (106, 11839821), (147, 8537558), (159, 7893214), (239, 5251134), (294, 4268779), (318, 3946607), (337, 3724098), (371, 3382806), (478, 2625567), (674, 1862049), (717, 1750378), (742, 1691403), (1011, 1241366), (1113, 1127602), (1434, 875189), (1673, 750162), (2022, 620683), (2226, 563801), (2359, 532014), (2597, 483258), (3346, 375081), (4718, 266007), (5019, 250054), (5194, 241629), (7077, 177338), (7791, 161086), (10038, 125027), (11711, 107166), (12667, 99078), (14154, 88669), (15582, 80543), (16513, 76002), (17861, 70266), (23422, 53583), (25334, 49539), (33026, 38001), (35133, 35722)]