1227362976

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 288

約数和(自身を含む): 4250594880

約数和(自身を除く): 3023231904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 53, 54, 56, 63, 72, 84, 96, 98, 106, 108, 112, 126, 144, 147, 159, 168, 189, 196, 212, 216, 224, 252, 288, 294, 318, 336, 371, 378, 392, 424, 432, 441, 477, 504, 547, 588, 636, 672, 742, 756, 784, 848, 864, 882, 954, 1008, 1094, 1113, 1176, 1272, 1323, 1431, 1484, 1512, 1568, 1641, 1696, 1764, 1908, 2016, 2188, 2226, 2352, 2544, 2597, 2646, 2862, 2968, 3024, 3282, 3339, 3528, 3816, 3829, 4376, 4452, 4704, 4923, 5088, 5194, 5292, 5724, 5936, 6048, 6564, 6678, 7056, 7632, 7658, 7791, 8752, 8904, 9846, 10017, 10388, 10584, 11448, 11487, 11872, 13128, 13356, 14112, 14769, 15264, 15316, 15582, 17504, 17808, 19692, 20034, 20776, 21168, 22896, 22974, 23373, 26256, 26712, 26803, 28991, 29538, 30632, 31164, 34461, 35616, 39384, 40068, 41552, 42336, 45792, 45948, 46746, 52512, 53424, 53606, 57982, 59076, 61264, 62328, 68922, 70119, 78768, 80136, 80409, 83104, 86973, 91896, 93492, 103383, 106848, 107212, 115964, 118152, 122528, 124656, 137844, 140238, 157536, 160272, 160818, 173946, 183792, 186984, 202937, 206766, 214424, 231928, 236304, 241227, 249312, 260919, 275688, 280476, 320544, 321636, 347892, 367584, 373968, 405874, 413532, 428848, 463856, 472608, 482454, 521838, 551376, 560952, 608811, 643272, 695784, 723681, 747936, 782757, 811748, 827064, 857696, 927712, 964908, 1043676, 1102752, 1121904, 1217622, 1286544, 1391568, 1420559, 1447362, 1565514, 1623496, 1654128, 1826433, 1929816, 2087352, 2243808, 2435244, 2573088, 2783136, 2841118, 2894724, 3131028, 3246992, 3308256, 3652866, 3859632, 4174704, 4261677, 4870488, 5479299, 5682236, 5789448, 6262056, 6493984, 7305732, 7719264, 8349408, 8523354, 9740976, 10958598, 11364472, 11578896, 12524112, 12785031, 14611464, 17046708, 19481952, 21917196, 22728944, 23157792, 25048224, 25570062, 29222928, 34093416, 38355093, 43834392, 45457888, 51140124, 58445856, 68186832, 76710186, 87668784, 102280248, 136373664, 153420372, 175337568, 204560496, 306840744, 409120992, 613681488, 1227362976]

約数ペア:

[(1, 1227362976), (2, 613681488), (3, 409120992), (4, 306840744), (6, 204560496), (7, 175337568), (8, 153420372), (9, 136373664), (12, 102280248), (14, 87668784), (16, 76710186), (18, 68186832), (21, 58445856), (24, 51140124), (27, 45457888), (28, 43834392), (32, 38355093), (36, 34093416), (42, 29222928), (48, 25570062), (49, 25048224), (53, 23157792), (54, 22728944), (56, 21917196), (63, 19481952), (72, 17046708), (84, 14611464), (96, 12785031), (98, 12524112), (106, 11578896), (108, 11364472), (112, 10958598), (126, 9740976), (144, 8523354), (147, 8349408), (159, 7719264), (168, 7305732), (189, 6493984), (196, 6262056), (212, 5789448), (216, 5682236), (224, 5479299), (252, 4870488), (288, 4261677), (294, 4174704), (318, 3859632), (336, 3652866), (371, 3308256), (378, 3246992), (392, 3131028), (424, 2894724), (432, 2841118), (441, 2783136), (477, 2573088), (504, 2435244), (547, 2243808), (588, 2087352), (636, 1929816), (672, 1826433), (742, 1654128), (756, 1623496), (784, 1565514), (848, 1447362), (864, 1420559), (882, 1391568), (954, 1286544), (1008, 1217622), (1094, 1121904), (1113, 1102752), (1176, 1043676), (1272, 964908), (1323, 927712), (1431, 857696), (1484, 827064), (1512, 811748), (1568, 782757), (1641, 747936), (1696, 723681), (1764, 695784), (1908, 643272), (2016, 608811), (2188, 560952), (2226, 551376), (2352, 521838), (2544, 482454), (2597, 472608), (2646, 463856), (2862, 428848), (2968, 413532), (3024, 405874), (3282, 373968), (3339, 367584), (3528, 347892), (3816, 321636), (3829, 320544), (4376, 280476), (4452, 275688), (4704, 260919), (4923, 249312), (5088, 241227), (5194, 236304), (5292, 231928), (5724, 214424), (5936, 206766), (6048, 202937), (6564, 186984), (6678, 183792), (7056, 173946), (7632, 160818), (7658, 160272), (7791, 157536), (8752, 140238), (8904, 137844), (9846, 124656), (10017, 122528), (10388, 118152), (10584, 115964), (11448, 107212), (11487, 106848), (11872, 103383), (13128, 93492), (13356, 91896), (14112, 86973), (14769, 83104), (15264, 80409), (15316, 80136), (15582, 78768), (17504, 70119), (17808, 68922), (19692, 62328), (20034, 61264), (20776, 59076), (21168, 57982), (22896, 53606), (22974, 53424), (23373, 52512), (26256, 46746), (26712, 45948), (26803, 45792), (28991, 42336), (29538, 41552), (30632, 40068), (31164, 39384), (34461, 35616)]