561705984

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{8707}}^1$

素因数の和:8740

約数の個数: 132

約数和(自身を含む): 1853828704

約数和(自身を除く): 1292122720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 8707, 9216, 10752, 16128, 17414, 21504, 26121, 32256, 34828, 52242, 60949, 64512, 69656, 78363, 104484, 121898, 139312, 156726, 182847, 208968, 243796, 278624, 313452, 365694, 417936, 487592, 548541, 557248, 626904, 731388, 835872, 975184, 1097082, 1114496, 1253808, 1462776, 1671744, 1950368, 2194164, 2228992, 2507616, 2925552, 3343488, 3900736, 4388328, 4457984, 5015232, 5851104, 6686976, 7801472, 8776656, 8915968, 10030464, 11702208, 13373952, 15602944, 17553312, 20060928, 23404416, 26747904, 31205888, 35106624, 40121856, 46808832, 62411776, 70213248, 80243712, 93617664, 140426496, 187235328, 280852992, 561705984]

約数ペア:

[(1, 561705984), (2, 280852992), (3, 187235328), (4, 140426496), (6, 93617664), (7, 80243712), (8, 70213248), (9, 62411776), (12, 46808832), (14, 40121856), (16, 35106624), (18, 31205888), (21, 26747904), (24, 23404416), (28, 20060928), (32, 17553312), (36, 15602944), (42, 13373952), (48, 11702208), (56, 10030464), (63, 8915968), (64, 8776656), (72, 7801472), (84, 6686976), (96, 5851104), (112, 5015232), (126, 4457984), (128, 4388328), (144, 3900736), (168, 3343488), (192, 2925552), (224, 2507616), (252, 2228992), (256, 2194164), (288, 1950368), (336, 1671744), (384, 1462776), (448, 1253808), (504, 1114496), (512, 1097082), (576, 975184), (672, 835872), (768, 731388), (896, 626904), (1008, 557248), (1024, 548541), (1152, 487592), (1344, 417936), (1536, 365694), (1792, 313452), (2016, 278624), (2304, 243796), (2688, 208968), (3072, 182847), (3584, 156726), (4032, 139312), (4608, 121898), (5376, 104484), (7168, 78363), (8064, 69656), (8707, 64512), (9216, 60949), (10752, 52242), (16128, 34828), (17414, 32256), (21504, 26121)]