12657456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 41976480

約数和(自身を除く): 29319024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 433, 464, 504, 522, 609, 696, 812, 866, 1008, 1044, 1218, 1299, 1392, 1624, 1732, 1827, 2088, 2436, 2598, 3031, 3248, 3464, 3654, 3897, 4176, 4872, 5196, 6062, 6928, 7308, 7794, 9093, 9744, 10392, 12124, 12557, 14616, 15588, 18186, 20784, 24248, 25114, 27279, 29232, 31176, 36372, 37671, 48496, 50228, 54558, 62352, 72744, 75342, 87899, 100456, 109116, 113013, 145488, 150684, 175798, 200912, 218232, 226026, 263697, 301368, 351596, 436464, 452052, 527394, 602736, 703192, 791091, 904104, 1054788, 1406384, 1582182, 1808208, 2109576, 3164364, 4219152, 6328728, 12657456]

約数ペア:

[(1, 12657456), (2, 6328728), (3, 4219152), (4, 3164364), (6, 2109576), (7, 1808208), (8, 1582182), (9, 1406384), (12, 1054788), (14, 904104), (16, 791091), (18, 703192), (21, 602736), (24, 527394), (28, 452052), (29, 436464), (36, 351596), (42, 301368), (48, 263697), (56, 226026), (58, 218232), (63, 200912), (72, 175798), (84, 150684), (87, 145488), (112, 113013), (116, 109116), (126, 100456), (144, 87899), (168, 75342), (174, 72744), (203, 62352), (232, 54558), (252, 50228), (261, 48496), (336, 37671), (348, 36372), (406, 31176), (433, 29232), (464, 27279), (504, 25114), (522, 24248), (609, 20784), (696, 18186), (812, 15588), (866, 14616), (1008, 12557), (1044, 12124), (1218, 10392), (1299, 9744), (1392, 9093), (1624, 7794), (1732, 7308), (1827, 6928), (2088, 6062), (2436, 5196), (2598, 4872), (3031, 4176), (3248, 3897), (3464, 3654)]