497211232

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 1203818112

約数和(自身を除く): 706606880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 53, 56, 62, 98, 106, 112, 124, 193, 196, 212, 217, 224, 248, 371, 386, 392, 424, 434, 496, 742, 772, 784, 848, 868, 992, 1351, 1484, 1519, 1544, 1568, 1643, 1696, 1736, 2597, 2702, 2968, 3038, 3088, 3286, 3472, 5194, 5404, 5936, 5983, 6076, 6176, 6572, 6944, 9457, 10229, 10388, 10808, 11501, 11872, 11966, 12152, 13144, 18914, 20458, 20776, 21616, 23002, 23932, 24304, 26288, 37828, 40916, 41552, 41881, 43232, 46004, 47864, 48608, 52576, 71603, 75656, 80507, 81832, 83104, 83762, 92008, 95728, 143206, 151312, 161014, 163664, 167524, 184016, 191456, 286412, 293167, 302624, 317099, 322028, 327328, 335048, 368032, 501221, 572824, 586334, 634198, 644056, 670096, 1002442, 1145648, 1172668, 1268396, 1288112, 1340192, 2004884, 2219693, 2291296, 2345336, 2536792, 2576224, 4009768, 4439386, 4690672, 5073584, 8019536, 8878772, 9381344, 10147168, 15537851, 16039072, 17757544, 31075702, 35515088, 62151404, 71030176, 124302808, 248605616, 497211232]

約数ペア:

[(1, 497211232), (2, 248605616), (4, 124302808), (7, 71030176), (8, 62151404), (14, 35515088), (16, 31075702), (28, 17757544), (31, 16039072), (32, 15537851), (49, 10147168), (53, 9381344), (56, 8878772), (62, 8019536), (98, 5073584), (106, 4690672), (112, 4439386), (124, 4009768), (193, 2576224), (196, 2536792), (212, 2345336), (217, 2291296), (224, 2219693), (248, 2004884), (371, 1340192), (386, 1288112), (392, 1268396), (424, 1172668), (434, 1145648), (496, 1002442), (742, 670096), (772, 644056), (784, 634198), (848, 586334), (868, 572824), (992, 501221), (1351, 368032), (1484, 335048), (1519, 327328), (1544, 322028), (1568, 317099), (1643, 302624), (1696, 293167), (1736, 286412), (2597, 191456), (2702, 184016), (2968, 167524), (3038, 163664), (3088, 161014), (3286, 151312), (3472, 143206), (5194, 95728), (5404, 92008), (5936, 83762), (5983, 83104), (6076, 81832), (6176, 80507), (6572, 75656), (6944, 71603), (9457, 52576), (10229, 48608), (10388, 47864), (10808, 46004), (11501, 43232), (11872, 41881), (11966, 41552), (12152, 40916), (13144, 37828), (18914, 26288), (20458, 24304), (20776, 23932), (21616, 23002)]