274328298774

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1\times {\mathrm{1753}}^1$

素因数の和:2723

約数の個数: 128

約数和(自身を含む): 641219742720

約数和(自身を除く): 366891443946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 163, 207, 326, 414, 489, 621, 773, 978, 1242, 1467, 1546, 1753, 2319, 2934, 3506, 3749, 4401, 4638, 5259, 6957, 7498, 8802, 10518, 11247, 13914, 15777, 17779, 20871, 22494, 31554, 33741, 35558, 40319, 41742, 47331, 53337, 67482, 80638, 94662, 101223, 106674, 120957, 125999, 160011, 202446, 241914, 251998, 285739, 320022, 362871, 377997, 480033, 571478, 725742, 755994, 857217, 960066, 1088613, 1133991, 1355069, 1714434, 2177226, 2267982, 2571651, 2710138, 2897977, 3401973, 4065207, 5143302, 5795954, 6571997, 6803946, 7714953, 8130414, 8693931, 12195621, 13143994, 15429906, 17387862, 19715991, 24391242, 26081793, 31166587, 36586863, 39431982, 52163586, 59147973, 62333174, 73173726, 78245379, 93499761, 118295946, 156490758, 177443919, 186999522, 220876247, 280499283, 354887838, 441752494, 560998566, 662628741, 841497849, 1325257482, 1682995698, 1987886223, 3975772446, 5080153681, 5963658669, 10160307362, 11927317338, 15240461043, 30480922086, 45721383129, 91442766258, 137164149387, 274328298774]

約数ペア:

[(1, 274328298774), (2, 137164149387), (3, 91442766258), (6, 45721383129), (9, 30480922086), (18, 15240461043), (23, 11927317338), (27, 10160307362), (46, 5963658669), (54, 5080153681), (69, 3975772446), (138, 1987886223), (163, 1682995698), (207, 1325257482), (326, 841497849), (414, 662628741), (489, 560998566), (621, 441752494), (773, 354887838), (978, 280499283), (1242, 220876247), (1467, 186999522), (1546, 177443919), (1753, 156490758), (2319, 118295946), (2934, 93499761), (3506, 78245379), (3749, 73173726), (4401, 62333174), (4638, 59147973), (5259, 52163586), (6957, 39431982), (7498, 36586863), (8802, 31166587), (10518, 26081793), (11247, 24391242), (13914, 19715991), (15777, 17387862), (17779, 15429906), (20871, 13143994), (22494, 12195621), (31554, 8693931), (33741, 8130414), (35558, 7714953), (40319, 6803946), (41742, 6571997), (47331, 5795954), (53337, 5143302), (67482, 4065207), (80638, 3401973), (94662, 2897977), (101223, 2710138), (106674, 2571651), (120957, 2267982), (125999, 2177226), (160011, 1714434), (202446, 1355069), (241914, 1133991), (251998, 1088613), (285739, 960066), (320022, 857217), (362871, 755994), (377997, 725742), (480033, 571478)]