12581798976

素因数分解:

$2^6\times 3^2\times {\mathrm{449}}^1\times {\mathrm{48649}}^1$

素因数の和:49116

約数の個数: 84

約数和(自身を含む): 36144517500

約数和(自身を除く): 23562718524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 449, 576, 898, 1347, 1796, 2694, 3592, 4041, 5388, 7184, 8082, 10776, 14368, 16164, 21552, 28736, 32328, 43104, 48649, 64656, 86208, 97298, 129312, 145947, 194596, 258624, 291894, 389192, 437841, 583788, 778384, 875682, 1167576, 1556768, 1751364, 2335152, 3113536, 3502728, 4670304, 7005456, 9340608, 14010912, 21843401, 28021824, 43686802, 65530203, 87373604, 131060406, 174747208, 196590609, 262120812, 349494416, 393181218, 524241624, 698988832, 786362436, 1048483248, 1397977664, 1572724872, 2096966496, 3145449744, 4193932992, 6290899488, 12581798976]

約数ペア:

[(1, 12581798976), (2, 6290899488), (3, 4193932992), (4, 3145449744), (6, 2096966496), (8, 1572724872), (9, 1397977664), (12, 1048483248), (16, 786362436), (18, 698988832), (24, 524241624), (32, 393181218), (36, 349494416), (48, 262120812), (64, 196590609), (72, 174747208), (96, 131060406), (144, 87373604), (192, 65530203), (288, 43686802), (449, 28021824), (576, 21843401), (898, 14010912), (1347, 9340608), (1796, 7005456), (2694, 4670304), (3592, 3502728), (4041, 3113536), (5388, 2335152), (7184, 1751364), (8082, 1556768), (10776, 1167576), (14368, 875682), (16164, 778384), (21552, 583788), (28736, 437841), (32328, 389192), (43104, 291894), (48649, 258624), (64656, 194596), (86208, 145947), (97298, 129312)]