371230384

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 849001216

約数和(自身を除く): 477770832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 67, 112, 122, 134, 244, 268, 427, 469, 488, 536, 811, 854, 938, 976, 1072, 1622, 1708, 1876, 3244, 3416, 3752, 4087, 5677, 6488, 6832, 7504, 8174, 11354, 12976, 16348, 22708, 28609, 32696, 45416, 49471, 54337, 57218, 65392, 90832, 98942, 108674, 114436, 197884, 217348, 228872, 346297, 380359, 395768, 434696, 457744, 692594, 760718, 791536, 869392, 1385188, 1521436, 2770376, 3042872, 3314557, 5540752, 6085744, 6629114, 13258228, 23201899, 26516456, 46403798, 53032912, 92807596, 185615192, 371230384]

約数ペア:

[(1, 371230384), (2, 185615192), (4, 92807596), (7, 53032912), (8, 46403798), (14, 26516456), (16, 23201899), (28, 13258228), (56, 6629114), (61, 6085744), (67, 5540752), (112, 3314557), (122, 3042872), (134, 2770376), (244, 1521436), (268, 1385188), (427, 869392), (469, 791536), (488, 760718), (536, 692594), (811, 457744), (854, 434696), (938, 395768), (976, 380359), (1072, 346297), (1622, 228872), (1708, 217348), (1876, 197884), (3244, 114436), (3416, 108674), (3752, 98942), (4087, 90832), (5677, 65392), (6488, 57218), (6832, 54337), (7504, 49471), (8174, 45416), (11354, 32696), (12976, 28609), (16348, 22708)]