131298696

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 364815360

約数和(自身を除く): 233516664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 127, 166, 173, 249, 254, 332, 346, 381, 498, 508, 519, 664, 692, 747, 762, 996, 1016, 1038, 1143, 1384, 1494, 1524, 1557, 1992, 2076, 2286, 2988, 3048, 3114, 4152, 4572, 5976, 6228, 9144, 10541, 12456, 14359, 21082, 21971, 28718, 31623, 42164, 43077, 43942, 57436, 63246, 65913, 84328, 86154, 87884, 94869, 114872, 126492, 129231, 131826, 172308, 175768, 189738, 197739, 252984, 258462, 263652, 344616, 379476, 395478, 516924, 527304, 758952, 790956, 1033848, 1581912, 1823593, 3647186, 5470779, 7294372, 10941558, 14588744, 16412337, 21883116, 32824674, 43766232, 65649348, 131298696]

約数ペア:

[(1, 131298696), (2, 65649348), (3, 43766232), (4, 32824674), (6, 21883116), (8, 16412337), (9, 14588744), (12, 10941558), (18, 7294372), (24, 5470779), (36, 3647186), (72, 1823593), (83, 1581912), (127, 1033848), (166, 790956), (173, 758952), (249, 527304), (254, 516924), (332, 395478), (346, 379476), (381, 344616), (498, 263652), (508, 258462), (519, 252984), (664, 197739), (692, 189738), (747, 175768), (762, 172308), (996, 131826), (1016, 129231), (1038, 126492), (1143, 114872), (1384, 94869), (1494, 87884), (1524, 86154), (1557, 84328), (1992, 65913), (2076, 63246), (2286, 57436), (2988, 43942), (3048, 43077), (3114, 42164), (4152, 31623), (4572, 28718), (5976, 21971), (6228, 21082), (9144, 14359), (10541, 12456)]