458717376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 1340169024

約数和(自身を除く): 881451648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 134, 156, 169, 192, 201, 208, 211, 268, 312, 338, 402, 416, 422, 507, 536, 624, 633, 676, 804, 832, 844, 871, 1014, 1072, 1248, 1266, 1352, 1608, 1688, 1742, 2028, 2144, 2496, 2532, 2613, 2704, 2743, 3216, 3376, 3484, 4056, 4288, 5064, 5226, 5408, 5486, 6432, 6752, 6968, 8112, 8229, 10128, 10452, 10816, 10972, 11323, 12864, 13504, 13936, 14137, 16224, 16458, 20256, 20904, 21944, 22646, 27872, 28274, 32448, 32916, 33969, 35659, 40512, 41808, 42411, 43888, 45292, 55744, 56548, 65832, 67938, 71318, 83616, 84822, 87776, 90584, 106977, 113096, 131664, 135876, 142636, 167232, 169644, 175552, 181168, 183781, 213954, 226192, 263328, 271752, 285272, 339288, 362336, 367562, 427908, 452384, 526656, 543504, 551343, 570544, 678576, 724672, 735124, 855816, 904768, 1087008, 1102686, 1141088, 1357152, 1470248, 1711632, 2174016, 2205372, 2282176, 2389153, 2714304, 2940496, 3423264, 4410744, 4778306, 5880992, 6846528, 7167459, 8821488, 9556612, 11761984, 14334918, 17642976, 19113224, 28669836, 35285952, 38226448, 57339672, 76452896, 114679344, 152905792, 229358688, 458717376]

約数ペア:

[(1, 458717376), (2, 229358688), (3, 152905792), (4, 114679344), (6, 76452896), (8, 57339672), (12, 38226448), (13, 35285952), (16, 28669836), (24, 19113224), (26, 17642976), (32, 14334918), (39, 11761984), (48, 9556612), (52, 8821488), (64, 7167459), (67, 6846528), (78, 5880992), (96, 4778306), (104, 4410744), (134, 3423264), (156, 2940496), (169, 2714304), (192, 2389153), (201, 2282176), (208, 2205372), (211, 2174016), (268, 1711632), (312, 1470248), (338, 1357152), (402, 1141088), (416, 1102686), (422, 1087008), (507, 904768), (536, 855816), (624, 735124), (633, 724672), (676, 678576), (804, 570544), (832, 551343), (844, 543504), (871, 526656), (1014, 452384), (1072, 427908), (1248, 367562), (1266, 362336), (1352, 339288), (1608, 285272), (1688, 271752), (1742, 263328), (2028, 226192), (2144, 213954), (2496, 183781), (2532, 181168), (2613, 175552), (2704, 169644), (2743, 167232), (3216, 142636), (3376, 135876), (3484, 131664), (4056, 113096), (4288, 106977), (5064, 90584), (5226, 87776), (5408, 84822), (5486, 83616), (6432, 71318), (6752, 67938), (6968, 65832), (8112, 56548), (8229, 55744), (10128, 45292), (10452, 43888), (10816, 42411), (10972, 41808), (11323, 40512), (12864, 35659), (13504, 33969), (13936, 32916), (14137, 32448), (16224, 28274), (16458, 27872), (20256, 22646), (20904, 21944)]