314393296

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 720759424

約数和(自身を除く): 406366128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 97, 112, 172, 194, 301, 344, 388, 602, 673, 679, 688, 776, 1204, 1346, 1358, 1552, 2408, 2692, 2716, 4171, 4711, 4816, 5384, 5432, 8342, 9422, 10768, 10864, 16684, 18844, 28939, 29197, 33368, 37688, 57878, 58394, 65281, 66736, 75376, 115756, 116788, 130562, 202573, 231512, 233576, 261124, 405146, 456967, 463024, 467152, 522248, 810292, 913934, 1044496, 1620584, 1827868, 2807083, 3241168, 3655736, 5614166, 7311472, 11228332, 19649581, 22456664, 39299162, 44913328, 78598324, 157196648, 314393296]

約数ペア:

[(1, 314393296), (2, 157196648), (4, 78598324), (7, 44913328), (8, 39299162), (14, 22456664), (16, 19649581), (28, 11228332), (43, 7311472), (56, 5614166), (86, 3655736), (97, 3241168), (112, 2807083), (172, 1827868), (194, 1620584), (301, 1044496), (344, 913934), (388, 810292), (602, 522248), (673, 467152), (679, 463024), (688, 456967), (776, 405146), (1204, 261124), (1346, 233576), (1358, 231512), (1552, 202573), (2408, 130562), (2692, 116788), (2716, 115756), (4171, 75376), (4711, 66736), (4816, 65281), (5384, 58394), (5432, 57878), (8342, 37688), (9422, 33368), (10768, 29197), (10864, 28939), (16684, 18844)]