122806272

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 112

約数和(自身を含む): 346008960

約数和(自身を除く): 223202688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 263, 304, 384, 456, 512, 526, 608, 768, 789, 912, 1024, 1052, 1216, 1536, 1578, 1824, 2048, 2104, 2432, 3072, 3156, 3648, 4096, 4208, 4864, 4997, 6144, 6312, 7296, 8192, 8416, 9728, 9994, 12288, 12624, 14592, 14991, 16832, 19456, 19988, 24576, 25248, 29184, 29982, 33664, 38912, 39976, 50496, 58368, 59964, 67328, 77824, 79952, 100992, 116736, 119928, 134656, 155648, 159904, 201984, 233472, 239856, 269312, 319808, 403968, 466944, 479712, 538624, 639616, 807936, 959424, 1077248, 1279232, 1615872, 1918848, 2154496, 2558464, 3231744, 3837696, 5116928, 6463488, 7675392, 10233856, 15350784, 20467712, 30701568, 40935424, 61403136, 122806272]

約数ペア:

[(1, 122806272), (2, 61403136), (3, 40935424), (4, 30701568), (6, 20467712), (8, 15350784), (12, 10233856), (16, 7675392), (19, 6463488), (24, 5116928), (32, 3837696), (38, 3231744), (48, 2558464), (57, 2154496), (64, 1918848), (76, 1615872), (96, 1279232), (114, 1077248), (128, 959424), (152, 807936), (192, 639616), (228, 538624), (256, 479712), (263, 466944), (304, 403968), (384, 319808), (456, 269312), (512, 239856), (526, 233472), (608, 201984), (768, 159904), (789, 155648), (912, 134656), (1024, 119928), (1052, 116736), (1216, 100992), (1536, 79952), (1578, 77824), (1824, 67328), (2048, 59964), (2104, 58368), (2432, 50496), (3072, 39976), (3156, 38912), (3648, 33664), (4096, 29982), (4208, 29184), (4864, 25248), (4997, 24576), (6144, 19988), (6312, 19456), (7296, 16832), (8192, 14991), (8416, 14592), (9728, 12624), (9994, 12288)]