274086288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 905299200

約数和(自身を除く): 631212912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 233, 252, 336, 378, 389, 432, 466, 504, 699, 756, 778, 932, 1008, 1167, 1398, 1512, 1556, 1631, 1864, 2097, 2334, 2723, 2796, 3024, 3112, 3262, 3501, 3728, 4194, 4668, 4893, 5446, 5592, 6224, 6291, 6524, 7002, 8169, 8388, 9336, 9786, 10503, 10892, 11184, 12582, 13048, 14004, 14679, 16338, 16776, 18672, 19572, 21006, 21784, 24507, 25164, 26096, 28008, 29358, 32676, 33552, 39144, 42012, 43568, 44037, 49014, 50328, 56016, 58716, 65352, 73521, 78288, 84024, 88074, 90637, 98028, 100656, 117432, 130704, 147042, 168048, 176148, 181274, 196056, 234864, 271911, 294084, 352296, 362548, 392112, 543822, 588168, 634459, 704592, 725096, 815733, 1087644, 1176336, 1268918, 1450192, 1631466, 1903377, 2175288, 2447199, 2537836, 3262932, 3806754, 4350576, 4894398, 5075672, 5710131, 6525864, 7613508, 9788796, 10151344, 11420262, 13051728, 15227016, 17130393, 19577592, 22840524, 30454032, 34260786, 39155184, 45681048, 68521572, 91362096, 137043144, 274086288]

約数ペア:

[(1, 274086288), (2, 137043144), (3, 91362096), (4, 68521572), (6, 45681048), (7, 39155184), (8, 34260786), (9, 30454032), (12, 22840524), (14, 19577592), (16, 17130393), (18, 15227016), (21, 13051728), (24, 11420262), (27, 10151344), (28, 9788796), (36, 7613508), (42, 6525864), (48, 5710131), (54, 5075672), (56, 4894398), (63, 4350576), (72, 3806754), (84, 3262932), (108, 2537836), (112, 2447199), (126, 2175288), (144, 1903377), (168, 1631466), (189, 1450192), (216, 1268918), (233, 1176336), (252, 1087644), (336, 815733), (378, 725096), (389, 704592), (432, 634459), (466, 588168), (504, 543822), (699, 392112), (756, 362548), (778, 352296), (932, 294084), (1008, 271911), (1167, 234864), (1398, 196056), (1512, 181274), (1556, 176148), (1631, 168048), (1864, 147042), (2097, 130704), (2334, 117432), (2723, 100656), (2796, 98028), (3024, 90637), (3112, 88074), (3262, 84024), (3501, 78288), (3728, 73521), (4194, 65352), (4668, 58716), (4893, 56016), (5446, 50328), (5592, 49014), (6224, 44037), (6291, 43568), (6524, 42012), (7002, 39144), (8169, 33552), (8388, 32676), (9336, 29358), (9786, 28008), (10503, 26096), (10892, 25164), (11184, 24507), (12582, 21784), (13048, 21006), (14004, 19572), (14679, 18672), (16338, 16776)]