123246522

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:705

約数の個数: 80

約数和(自身を含む): 317604672

約数和(自身を除く): 194358150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 251, 378, 433, 502, 567, 753, 866, 1134, 1299, 1506, 1757, 2259, 2598, 3031, 3514, 3897, 4518, 5271, 6062, 6777, 7794, 9093, 10542, 11691, 13554, 15813, 18186, 20331, 23382, 27279, 31626, 35073, 40662, 47439, 54558, 70146, 81837, 94878, 108683, 142317, 163674, 217366, 245511, 284634, 326049, 491022, 652098, 760781, 978147, 1521562, 1956294, 2282343, 2934441, 4564686, 5868882, 6847029, 8803323, 13694058, 17606646, 20541087, 41082174, 61623261, 123246522]

約数ペア:

[(1, 123246522), (2, 61623261), (3, 41082174), (6, 20541087), (7, 17606646), (9, 13694058), (14, 8803323), (18, 6847029), (21, 5868882), (27, 4564686), (42, 2934441), (54, 2282343), (63, 1956294), (81, 1521562), (126, 978147), (162, 760781), (189, 652098), (251, 491022), (378, 326049), (433, 284634), (502, 245511), (567, 217366), (753, 163674), (866, 142317), (1134, 108683), (1299, 94878), (1506, 81837), (1757, 70146), (2259, 54558), (2598, 47439), (3031, 40662), (3514, 35073), (3897, 31626), (4518, 27279), (5271, 23382), (6062, 20331), (6777, 18186), (7794, 15813), (9093, 13554), (10542, 11691)]