138946752

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{547}}^1$

素因数の和:585

約数の個数: 210

約数和(自身を含む): 480003612

約数和(自身を除く): 341056860

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 547, 567, 576, 588, 648, 672, 756, 784, 864, 882, 1008, 1094, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1641, 1728, 1764, 2016, 2188, 2268, 2352, 2592, 2646, 3024, 3136, 3282, 3528, 3829, 3969, 4032, 4376, 4536, 4704, 4923, 5184, 5292, 6048, 6564, 7056, 7658, 7938, 8752, 9072, 9408, 9846, 10584, 11487, 12096, 13128, 14112, 14769, 15316, 15876, 17504, 18144, 19692, 21168, 22974, 26256, 26803, 28224, 29538, 30632, 31752, 34461, 35008, 36288, 39384, 42336, 44307, 45948, 52512, 53606, 59076, 61264, 63504, 68922, 78768, 80409, 84672, 88614, 91896, 103383, 105024, 107212, 118152, 122528, 127008, 137844, 157536, 160818, 177228, 183792, 206766, 214424, 236304, 241227, 245056, 254016, 275688, 310149, 315072, 321636, 354456, 367584, 413532, 428848, 472608, 482454, 551376, 620298, 643272, 708912, 723681, 735168, 827064, 857696, 945216, 964908, 1102752, 1240596, 1286544, 1417824, 1447362, 1654128, 1715392, 1929816, 2171043, 2205504, 2481192, 2573088, 2835648, 2894724, 3308256, 3859632, 4342086, 4962384, 5146176, 5789448, 6616512, 7719264, 8684172, 9924768, 11578896, 15438528, 17368344, 19849536, 23157792, 34736688, 46315584, 69473376, 138946752]

約数ペア:

[(1, 138946752), (2, 69473376), (3, 46315584), (4, 34736688), (6, 23157792), (7, 19849536), (8, 17368344), (9, 15438528), (12, 11578896), (14, 9924768), (16, 8684172), (18, 7719264), (21, 6616512), (24, 5789448), (27, 5146176), (28, 4962384), (32, 4342086), (36, 3859632), (42, 3308256), (48, 2894724), (49, 2835648), (54, 2573088), (56, 2481192), (63, 2205504), (64, 2171043), (72, 1929816), (81, 1715392), (84, 1654128), (96, 1447362), (98, 1417824), (108, 1286544), (112, 1240596), (126, 1102752), (144, 964908), (147, 945216), (162, 857696), (168, 827064), (189, 735168), (192, 723681), (196, 708912), (216, 643272), (224, 620298), (252, 551376), (288, 482454), (294, 472608), (324, 428848), (336, 413532), (378, 367584), (392, 354456), (432, 321636), (441, 315072), (448, 310149), (504, 275688), (547, 254016), (567, 245056), (576, 241227), (588, 236304), (648, 214424), (672, 206766), (756, 183792), (784, 177228), (864, 160818), (882, 157536), (1008, 137844), (1094, 127008), (1134, 122528), (1176, 118152), (1296, 107212), (1323, 105024), (1344, 103383), (1512, 91896), (1568, 88614), (1641, 84672), (1728, 80409), (1764, 78768), (2016, 68922), (2188, 63504), (2268, 61264), (2352, 59076), (2592, 53606), (2646, 52512), (3024, 45948), (3136, 44307), (3282, 42336), (3528, 39384), (3829, 36288), (3969, 35008), (4032, 34461), (4376, 31752), (4536, 30632), (4704, 29538), (4923, 28224), (5184, 26803), (5292, 26256), (6048, 22974), (6564, 21168), (7056, 19692), (7658, 18144), (7938, 17504), (8752, 15876), (9072, 15316), (9408, 14769), (9846, 14112), (10584, 13128), (11487, 12096)]