390611904

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 168

約数和(自身を含む): 1119865680

約数和(自身を除く): 729253776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 73, 87, 93, 96, 116, 124, 146, 174, 186, 192, 219, 232, 248, 292, 348, 372, 438, 464, 496, 584, 696, 744, 876, 899, 928, 961, 992, 1168, 1392, 1488, 1752, 1798, 1856, 1922, 1984, 2117, 2263, 2336, 2697, 2784, 2883, 2976, 3504, 3596, 3844, 4234, 4526, 4672, 5394, 5568, 5766, 5952, 6351, 6789, 7008, 7192, 7688, 8468, 9052, 10788, 11532, 12702, 13578, 14016, 14384, 15376, 16936, 18104, 21576, 23064, 25404, 27156, 27869, 28768, 30752, 33872, 36208, 43152, 46128, 50808, 54312, 55738, 57536, 61504, 65627, 67744, 70153, 72416, 83607, 86304, 92256, 101616, 108624, 111476, 131254, 135488, 140306, 144832, 167214, 172608, 184512, 196881, 203232, 210459, 217248, 222952, 262508, 280612, 334428, 393762, 406464, 420918, 434496, 445904, 525016, 561224, 668856, 787524, 841836, 891808, 1050032, 1122448, 1337712, 1575048, 1683672, 1783616, 2034437, 2100064, 2244896, 2675424, 3150096, 3367344, 4068874, 4200128, 4489792, 5350848, 6103311, 6300192, 6734688, 8137748, 12206622, 12600384, 13469376, 16275496, 24413244, 32550992, 48826488, 65101984, 97652976, 130203968, 195305952, 390611904]

約数ペア:

[(1, 390611904), (2, 195305952), (3, 130203968), (4, 97652976), (6, 65101984), (8, 48826488), (12, 32550992), (16, 24413244), (24, 16275496), (29, 13469376), (31, 12600384), (32, 12206622), (48, 8137748), (58, 6734688), (62, 6300192), (64, 6103311), (73, 5350848), (87, 4489792), (93, 4200128), (96, 4068874), (116, 3367344), (124, 3150096), (146, 2675424), (174, 2244896), (186, 2100064), (192, 2034437), (219, 1783616), (232, 1683672), (248, 1575048), (292, 1337712), (348, 1122448), (372, 1050032), (438, 891808), (464, 841836), (496, 787524), (584, 668856), (696, 561224), (744, 525016), (876, 445904), (899, 434496), (928, 420918), (961, 406464), (992, 393762), (1168, 334428), (1392, 280612), (1488, 262508), (1752, 222952), (1798, 217248), (1856, 210459), (1922, 203232), (1984, 196881), (2117, 184512), (2263, 172608), (2336, 167214), (2697, 144832), (2784, 140306), (2883, 135488), (2976, 131254), (3504, 111476), (3596, 108624), (3844, 101616), (4234, 92256), (4526, 86304), (4672, 83607), (5394, 72416), (5568, 70153), (5766, 67744), (5952, 65627), (6351, 61504), (6789, 57536), (7008, 55738), (7192, 54312), (7688, 50808), (8468, 46128), (9052, 43152), (10788, 36208), (11532, 33872), (12702, 30752), (13578, 28768), (14016, 27869), (14384, 27156), (15376, 25404), (16936, 23064), (18104, 21576)]