123431424

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 362387520

約数和(自身を除く): 238956096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 163, 174, 192, 204, 232, 256, 272, 326, 348, 384, 408, 464, 489, 493, 512, 544, 652, 696, 768, 816, 928, 978, 986, 1088, 1304, 1392, 1479, 1536, 1632, 1856, 1956, 1972, 2176, 2608, 2771, 2784, 2958, 3264, 3712, 3912, 3944, 4352, 4727, 5216, 5542, 5568, 5916, 6528, 7424, 7824, 7888, 8313, 8704, 9454, 10432, 11084, 11136, 11832, 13056, 14181, 14848, 15648, 15776, 16626, 18908, 20864, 22168, 22272, 23664, 26112, 28362, 31296, 31552, 33252, 37816, 41728, 44336, 44544, 47328, 56724, 62592, 63104, 66504, 75632, 80359, 83456, 88672, 94656, 113448, 125184, 126208, 133008, 151264, 160718, 177344, 189312, 226896, 241077, 250368, 252416, 266016, 302528, 321436, 354688, 378624, 453792, 482154, 532032, 605056, 642872, 709376, 757248, 907584, 964308, 1064064, 1210112, 1285744, 1418752, 1815168, 1928616, 2128128, 2420224, 2571488, 3630336, 3857232, 4256256, 5142976, 7260672, 7714464, 10285952, 15428928, 20571904, 30857856, 41143808, 61715712, 123431424]

約数ペア:

[(1, 123431424), (2, 61715712), (3, 41143808), (4, 30857856), (6, 20571904), (8, 15428928), (12, 10285952), (16, 7714464), (17, 7260672), (24, 5142976), (29, 4256256), (32, 3857232), (34, 3630336), (48, 2571488), (51, 2420224), (58, 2128128), (64, 1928616), (68, 1815168), (87, 1418752), (96, 1285744), (102, 1210112), (116, 1064064), (128, 964308), (136, 907584), (163, 757248), (174, 709376), (192, 642872), (204, 605056), (232, 532032), (256, 482154), (272, 453792), (326, 378624), (348, 354688), (384, 321436), (408, 302528), (464, 266016), (489, 252416), (493, 250368), (512, 241077), (544, 226896), (652, 189312), (696, 177344), (768, 160718), (816, 151264), (928, 133008), (978, 126208), (986, 125184), (1088, 113448), (1304, 94656), (1392, 88672), (1479, 83456), (1536, 80359), (1632, 75632), (1856, 66504), (1956, 63104), (1972, 62592), (2176, 56724), (2608, 47328), (2771, 44544), (2784, 44336), (2958, 41728), (3264, 37816), (3712, 33252), (3912, 31552), (3944, 31296), (4352, 28362), (4727, 26112), (5216, 23664), (5542, 22272), (5568, 22168), (5916, 20864), (6528, 18908), (7424, 16626), (7824, 15776), (7888, 15648), (8313, 14848), (8704, 14181), (9454, 13056), (10432, 11832), (11084, 11136)]