248964828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3399

約数の個数: 96

約数和(自身を含む): 713932800

約数和(自身を除く): 464967972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 399, 532, 564, 658, 798, 893, 987, 1316, 1596, 1786, 1974, 2679, 3319, 3572, 3948, 5358, 6251, 6638, 9957, 10716, 12502, 13276, 18753, 19914, 23233, 25004, 37506, 39828, 46466, 63061, 69699, 75012, 92932, 126122, 139398, 155993, 189183, 252244, 278796, 311986, 378366, 441427, 467979, 623972, 756732, 882854, 935958, 1091951, 1324281, 1765708, 1871916, 2183902, 2648562, 2963867, 3275853, 4367804, 5297124, 5927734, 6551706, 8891601, 11855468, 13103412, 17783202, 20747069, 35566404, 41494138, 62241207, 82988276, 124482414, 248964828]

約数ペア:

[(1, 248964828), (2, 124482414), (3, 82988276), (4, 62241207), (6, 41494138), (7, 35566404), (12, 20747069), (14, 17783202), (19, 13103412), (21, 11855468), (28, 8891601), (38, 6551706), (42, 5927734), (47, 5297124), (57, 4367804), (76, 3275853), (84, 2963867), (94, 2648562), (114, 2183902), (133, 1871916), (141, 1765708), (188, 1324281), (228, 1091951), (266, 935958), (282, 882854), (329, 756732), (399, 623972), (532, 467979), (564, 441427), (658, 378366), (798, 311986), (893, 278796), (987, 252244), (1316, 189183), (1596, 155993), (1786, 139398), (1974, 126122), (2679, 92932), (3319, 75012), (3572, 69699), (3948, 63061), (5358, 46466), (6251, 39828), (6638, 37506), (9957, 25004), (10716, 23233), (12502, 19914), (13276, 18753)]