90311424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 279030528

約数和(自身を除く): 188719104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 157, 168, 192, 214, 224, 256, 314, 321, 336, 384, 428, 448, 471, 628, 642, 672, 749, 768, 856, 896, 942, 1099, 1256, 1284, 1344, 1498, 1712, 1792, 1884, 2198, 2247, 2512, 2568, 2688, 2996, 3297, 3424, 3768, 4396, 4494, 5024, 5136, 5376, 5992, 6594, 6848, 7536, 8792, 8988, 10048, 10272, 11984, 13188, 13696, 15072, 16799, 17584, 17976, 20096, 20544, 23968, 26376, 27392, 30144, 33598, 35168, 35952, 40192, 41088, 47936, 50397, 52752, 60288, 67196, 70336, 71904, 82176, 95872, 100794, 105504, 117593, 120576, 134392, 140672, 143808, 191744, 201588, 211008, 235186, 268784, 281344, 287616, 352779, 403176, 422016, 470372, 537568, 575232, 705558, 806352, 844032, 940744, 1075136, 1411116, 1612704, 1881488, 2150272, 2822232, 3225408, 3762976, 4300544, 5644464, 6450816, 7525952, 11288928, 12901632, 15051904, 22577856, 30103808, 45155712, 90311424]

約数ペア:

[(1, 90311424), (2, 45155712), (3, 30103808), (4, 22577856), (6, 15051904), (7, 12901632), (8, 11288928), (12, 7525952), (14, 6450816), (16, 5644464), (21, 4300544), (24, 3762976), (28, 3225408), (32, 2822232), (42, 2150272), (48, 1881488), (56, 1612704), (64, 1411116), (84, 1075136), (96, 940744), (107, 844032), (112, 806352), (128, 705558), (157, 575232), (168, 537568), (192, 470372), (214, 422016), (224, 403176), (256, 352779), (314, 287616), (321, 281344), (336, 268784), (384, 235186), (428, 211008), (448, 201588), (471, 191744), (628, 143808), (642, 140672), (672, 134392), (749, 120576), (768, 117593), (856, 105504), (896, 100794), (942, 95872), (1099, 82176), (1256, 71904), (1284, 70336), (1344, 67196), (1498, 60288), (1712, 52752), (1792, 50397), (1884, 47936), (2198, 41088), (2247, 40192), (2512, 35952), (2568, 35168), (2688, 33598), (2996, 30144), (3297, 27392), (3424, 26376), (3768, 23968), (4396, 20544), (4494, 20096), (5024, 17976), (5136, 17584), (5376, 16799), (5992, 15072), (6594, 13696), (6848, 13188), (7536, 11984), (8792, 10272), (8988, 10048)]