31062528

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 200

約数和(自身を含む): 106948512

約数和(自身を除く): 75885984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 107, 108, 112, 126, 128, 144, 162, 168, 189, 192, 214, 216, 224, 252, 256, 288, 321, 324, 336, 378, 384, 428, 432, 448, 504, 512, 567, 576, 642, 648, 672, 749, 756, 768, 856, 864, 896, 963, 1008, 1134, 1152, 1284, 1296, 1344, 1498, 1512, 1536, 1712, 1728, 1792, 1926, 2016, 2247, 2268, 2304, 2568, 2592, 2688, 2889, 2996, 3024, 3424, 3456, 3584, 3852, 4032, 4494, 4536, 4608, 5136, 5184, 5376, 5778, 5992, 6048, 6741, 6848, 6912, 7704, 8064, 8667, 8988, 9072, 10272, 10368, 10752, 11556, 11984, 12096, 13482, 13696, 13824, 15408, 16128, 17334, 17976, 18144, 20223, 20544, 20736, 23112, 23968, 24192, 26964, 27392, 30816, 32256, 34668, 35952, 36288, 40446, 41088, 41472, 46224, 47936, 48384, 53928, 54784, 60669, 61632, 69336, 71904, 72576, 80892, 82176, 92448, 95872, 96768, 107856, 121338, 123264, 138672, 143808, 145152, 161784, 164352, 184896, 191744, 215712, 242676, 246528, 277344, 287616, 290304, 323568, 369792, 383488, 431424, 485352, 493056, 554688, 575232, 647136, 739584, 862848, 970704, 1109376, 1150464, 1294272, 1479168, 1725696, 1941408, 2218752, 2588544, 3451392, 3882816, 4437504, 5177088, 7765632, 10354176, 15531264, 31062528]

約数ペア:

[(1, 31062528), (2, 15531264), (3, 10354176), (4, 7765632), (6, 5177088), (7, 4437504), (8, 3882816), (9, 3451392), (12, 2588544), (14, 2218752), (16, 1941408), (18, 1725696), (21, 1479168), (24, 1294272), (27, 1150464), (28, 1109376), (32, 970704), (36, 862848), (42, 739584), (48, 647136), (54, 575232), (56, 554688), (63, 493056), (64, 485352), (72, 431424), (81, 383488), (84, 369792), (96, 323568), (107, 290304), (108, 287616), (112, 277344), (126, 246528), (128, 242676), (144, 215712), (162, 191744), (168, 184896), (189, 164352), (192, 161784), (214, 145152), (216, 143808), (224, 138672), (252, 123264), (256, 121338), (288, 107856), (321, 96768), (324, 95872), (336, 92448), (378, 82176), (384, 80892), (428, 72576), (432, 71904), (448, 69336), (504, 61632), (512, 60669), (567, 54784), (576, 53928), (642, 48384), (648, 47936), (672, 46224), (749, 41472), (756, 41088), (768, 40446), (856, 36288), (864, 35952), (896, 34668), (963, 32256), (1008, 30816), (1134, 27392), (1152, 26964), (1284, 24192), (1296, 23968), (1344, 23112), (1498, 20736), (1512, 20544), (1536, 20223), (1712, 18144), (1728, 17976), (1792, 17334), (1926, 16128), (2016, 15408), (2247, 13824), (2268, 13696), (2304, 13482), (2568, 12096), (2592, 11984), (2688, 11556), (2889, 10752), (2996, 10368), (3024, 10272), (3424, 9072), (3456, 8988), (3584, 8667), (3852, 8064), (4032, 7704), (4494, 6912), (4536, 6848), (4608, 6741), (5136, 6048), (5184, 5992), (5376, 5778)]