8690304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 27319680

約数和(自身を除く): 18629376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 61, 64, 84, 96, 106, 112, 122, 128, 159, 168, 183, 192, 212, 224, 244, 318, 336, 366, 371, 384, 424, 427, 448, 488, 636, 672, 732, 742, 848, 854, 896, 976, 1113, 1272, 1281, 1344, 1464, 1484, 1696, 1708, 1952, 2226, 2544, 2562, 2688, 2928, 2968, 3233, 3392, 3416, 3904, 4452, 5088, 5124, 5856, 5936, 6466, 6784, 6832, 7808, 8904, 9699, 10176, 10248, 11712, 11872, 12932, 13664, 17808, 19398, 20352, 20496, 22631, 23424, 23744, 25864, 27328, 35616, 38796, 40992, 45262, 47488, 51728, 54656, 67893, 71232, 77592, 81984, 90524, 103456, 135786, 142464, 155184, 163968, 181048, 206912, 271572, 310368, 362096, 413824, 543144, 620736, 724192, 1086288, 1241472, 1448384, 2172576, 2896768, 4345152, 8690304]

約数ペア:

[(1, 8690304), (2, 4345152), (3, 2896768), (4, 2172576), (6, 1448384), (7, 1241472), (8, 1086288), (12, 724192), (14, 620736), (16, 543144), (21, 413824), (24, 362096), (28, 310368), (32, 271572), (42, 206912), (48, 181048), (53, 163968), (56, 155184), (61, 142464), (64, 135786), (84, 103456), (96, 90524), (106, 81984), (112, 77592), (122, 71232), (128, 67893), (159, 54656), (168, 51728), (183, 47488), (192, 45262), (212, 40992), (224, 38796), (244, 35616), (318, 27328), (336, 25864), (366, 23744), (371, 23424), (384, 22631), (424, 20496), (427, 20352), (448, 19398), (488, 17808), (636, 13664), (672, 12932), (732, 11872), (742, 11712), (848, 10248), (854, 10176), (896, 9699), (976, 8904), (1113, 7808), (1272, 6832), (1281, 6784), (1344, 6466), (1464, 5936), (1484, 5856), (1696, 5124), (1708, 5088), (1952, 4452), (2226, 3904), (2544, 3416), (2562, 3392), (2688, 3233), (2928, 2968)]