337485344

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 819092736

約数和(自身を除く): 481607392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 53, 56, 62, 98, 106, 112, 124, 131, 196, 212, 217, 224, 248, 262, 371, 392, 424, 434, 496, 524, 742, 784, 848, 868, 917, 992, 1048, 1484, 1519, 1568, 1643, 1696, 1736, 1834, 2096, 2597, 2968, 3038, 3286, 3472, 3668, 4061, 4192, 5194, 5936, 6076, 6419, 6572, 6943, 6944, 7336, 8122, 10388, 11501, 11872, 12152, 12838, 13144, 13886, 14672, 16244, 20776, 23002, 24304, 25676, 26288, 27772, 28427, 29344, 32488, 41552, 46004, 48601, 48608, 51352, 52576, 55544, 56854, 64976, 80507, 83104, 92008, 97202, 102704, 111088, 113708, 129952, 161014, 184016, 194404, 198989, 205408, 215233, 222176, 227416, 322028, 340207, 368032, 388808, 397978, 430466, 454832, 644056, 680414, 777616, 795956, 860932, 909664, 1288112, 1360828, 1506631, 1555232, 1591912, 1721864, 2576224, 2721656, 3013262, 3183824, 3443728, 5443312, 6026524, 6367648, 6887456, 10546417, 10886624, 12053048, 21092834, 24106096, 42185668, 48212192, 84371336, 168742672, 337485344]

約数ペア:

[(1, 337485344), (2, 168742672), (4, 84371336), (7, 48212192), (8, 42185668), (14, 24106096), (16, 21092834), (28, 12053048), (31, 10886624), (32, 10546417), (49, 6887456), (53, 6367648), (56, 6026524), (62, 5443312), (98, 3443728), (106, 3183824), (112, 3013262), (124, 2721656), (131, 2576224), (196, 1721864), (212, 1591912), (217, 1555232), (224, 1506631), (248, 1360828), (262, 1288112), (371, 909664), (392, 860932), (424, 795956), (434, 777616), (496, 680414), (524, 644056), (742, 454832), (784, 430466), (848, 397978), (868, 388808), (917, 368032), (992, 340207), (1048, 322028), (1484, 227416), (1519, 222176), (1568, 215233), (1643, 205408), (1696, 198989), (1736, 194404), (1834, 184016), (2096, 161014), (2597, 129952), (2968, 113708), (3038, 111088), (3286, 102704), (3472, 97202), (3668, 92008), (4061, 83104), (4192, 80507), (5194, 64976), (5936, 56854), (6076, 55544), (6419, 52576), (6572, 51352), (6943, 48608), (6944, 48601), (7336, 46004), (8122, 41552), (10388, 32488), (11501, 29344), (11872, 28427), (12152, 27772), (12838, 26288), (13144, 25676), (13886, 24304), (14672, 23002), (16244, 20776)]