129249984

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 358444800

約数和(自身を除く): 229194816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 139, 167, 174, 192, 232, 278, 334, 348, 417, 464, 501, 556, 668, 696, 834, 928, 1002, 1112, 1336, 1392, 1668, 1856, 2004, 2224, 2672, 2784, 3336, 4008, 4031, 4448, 4843, 5344, 5568, 6672, 8016, 8062, 8896, 9686, 10688, 12093, 13344, 14529, 16032, 16124, 19372, 23213, 24186, 26688, 29058, 32064, 32248, 38744, 46426, 48372, 58116, 64496, 69639, 77488, 92852, 96744, 116232, 128992, 139278, 154976, 185704, 193488, 232464, 257984, 278556, 309952, 371408, 386976, 464928, 557112, 673177, 742816, 773952, 929856, 1114224, 1346354, 1485632, 2019531, 2228448, 2692708, 4039062, 4456896, 5385416, 8078124, 10770832, 16156248, 21541664, 32312496, 43083328, 64624992, 129249984]

約数ペア:

[(1, 129249984), (2, 64624992), (3, 43083328), (4, 32312496), (6, 21541664), (8, 16156248), (12, 10770832), (16, 8078124), (24, 5385416), (29, 4456896), (32, 4039062), (48, 2692708), (58, 2228448), (64, 2019531), (87, 1485632), (96, 1346354), (116, 1114224), (139, 929856), (167, 773952), (174, 742816), (192, 673177), (232, 557112), (278, 464928), (334, 386976), (348, 371408), (417, 309952), (464, 278556), (501, 257984), (556, 232464), (668, 193488), (696, 185704), (834, 154976), (928, 139278), (1002, 128992), (1112, 116232), (1336, 96744), (1392, 92852), (1668, 77488), (1856, 69639), (2004, 64496), (2224, 58116), (2672, 48372), (2784, 46426), (3336, 38744), (4008, 32248), (4031, 32064), (4448, 29058), (4843, 26688), (5344, 24186), (5568, 23213), (6672, 19372), (8016, 16124), (8062, 16032), (8896, 14529), (9686, 13344), (10688, 12093)]