345774464

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 831646800

約数和(自身を除く): 485872336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 361, 448, 532, 608, 722, 896, 1064, 1069, 1216, 1444, 2128, 2138, 2432, 2527, 2888, 4256, 4276, 5054, 5776, 7483, 8512, 8552, 10108, 11552, 14966, 17024, 17104, 20216, 20311, 23104, 29932, 34208, 40432, 40622, 46208, 59864, 68416, 80864, 81244, 119728, 136832, 142177, 161728, 162488, 239456, 284354, 323456, 324976, 385909, 478912, 568708, 649952, 771818, 957824, 1137416, 1299904, 1543636, 2274832, 2599808, 2701363, 3087272, 4549664, 5402726, 6174544, 9099328, 10805452, 12349088, 18198656, 21610904, 24698176, 43221808, 49396352, 86443616, 172887232, 345774464]

約数ペア:

[(1, 345774464), (2, 172887232), (4, 86443616), (7, 49396352), (8, 43221808), (14, 24698176), (16, 21610904), (19, 18198656), (28, 12349088), (32, 10805452), (38, 9099328), (56, 6174544), (64, 5402726), (76, 4549664), (112, 3087272), (128, 2701363), (133, 2599808), (152, 2274832), (224, 1543636), (266, 1299904), (304, 1137416), (361, 957824), (448, 771818), (532, 649952), (608, 568708), (722, 478912), (896, 385909), (1064, 324976), (1069, 323456), (1216, 284354), (1444, 239456), (2128, 162488), (2138, 161728), (2432, 142177), (2527, 136832), (2888, 119728), (4256, 81244), (4276, 80864), (5054, 68416), (5776, 59864), (7483, 46208), (8512, 40622), (8552, 40432), (10108, 34208), (11552, 29932), (14966, 23104), (17024, 20311), (17104, 20216)]