308762496

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{12763}}^1$

素因数の和:12793

約数の個数: 128

約数和(自身を含む): 1041542400

約数和(自身を除く): 732779904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 12763, 24192, 25526, 38289, 51052, 76578, 89341, 102104, 114867, 153156, 178682, 204208, 229734, 268023, 306312, 344601, 357364, 408416, 459468, 536046, 612624, 689202, 714728, 804069, 816832, 918936, 1072092, 1225248, 1378404, 1429456, 1608138, 1633664, 1837872, 2144184, 2412207, 2450496, 2756808, 2858912, 3216276, 3675744, 4288368, 4824414, 4900992, 5513616, 5717824, 6432552, 7351488, 8576736, 9648828, 11027232, 11435648, 12865104, 14702976, 17153472, 19297656, 22054464, 25730208, 34306944, 38595312, 44108928, 51460416, 77190624, 102920832, 154381248, 308762496]

約数ペア:

[(1, 308762496), (2, 154381248), (3, 102920832), (4, 77190624), (6, 51460416), (7, 44108928), (8, 38595312), (9, 34306944), (12, 25730208), (14, 22054464), (16, 19297656), (18, 17153472), (21, 14702976), (24, 12865104), (27, 11435648), (28, 11027232), (32, 9648828), (36, 8576736), (42, 7351488), (48, 6432552), (54, 5717824), (56, 5513616), (63, 4900992), (64, 4824414), (72, 4288368), (84, 3675744), (96, 3216276), (108, 2858912), (112, 2756808), (126, 2450496), (128, 2412207), (144, 2144184), (168, 1837872), (189, 1633664), (192, 1608138), (216, 1429456), (224, 1378404), (252, 1225248), (288, 1072092), (336, 918936), (378, 816832), (384, 804069), (432, 714728), (448, 689202), (504, 612624), (576, 536046), (672, 459468), (756, 408416), (864, 357364), (896, 344601), (1008, 306312), (1152, 268023), (1344, 229734), (1512, 204208), (1728, 178682), (2016, 153156), (2688, 114867), (3024, 102104), (3456, 89341), (4032, 76578), (6048, 51052), (8064, 38289), (12096, 25526), (12763, 24192)]