426537216

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 216

約数和(自身を含む): 1434888000

約数和(自身を除く): 1008350784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 256, 288, 318, 336, 371, 384, 424, 448, 477, 499, 504, 576, 636, 672, 742, 768, 848, 896, 954, 998, 1008, 1113, 1152, 1272, 1344, 1484, 1497, 1696, 1792, 1908, 1996, 2016, 2226, 2304, 2544, 2688, 2968, 2994, 3339, 3392, 3493, 3816, 3992, 4032, 4452, 4491, 5088, 5376, 5936, 5988, 6678, 6784, 6986, 7632, 7984, 8064, 8904, 8982, 10176, 10479, 11872, 11976, 13356, 13568, 13972, 15264, 15968, 16128, 17808, 17964, 20352, 20958, 23744, 23952, 26447, 26712, 27944, 30528, 31437, 31936, 35616, 35928, 40704, 41916, 47488, 47904, 52894, 53424, 55888, 61056, 62874, 63872, 71232, 71856, 79341, 83832, 94976, 95808, 105788, 106848, 111776, 122112, 125748, 127744, 142464, 143712, 158682, 167664, 185129, 191616, 211576, 213696, 223552, 238023, 251496, 284928, 287424, 317364, 335328, 370258, 383232, 423152, 427392, 447104, 476046, 502992, 555387, 574848, 634728, 670656, 740516, 846304, 854784, 894208, 952092, 1005984, 1110774, 1149696, 1269456, 1341312, 1481032, 1666161, 1692608, 1904184, 2011968, 2221548, 2538912, 2682624, 2962064, 3332322, 3385216, 3808368, 4023936, 4443096, 5077824, 5924128, 6664644, 6770432, 7616736, 8047872, 8886192, 10155648, 11848256, 13329288, 15233472, 17772384, 20311296, 23696512, 26658576, 30466944, 35544768, 47393024, 53317152, 60933888, 71089536, 106634304, 142179072, 213268608, 426537216]

約数ペア:

[(1, 426537216), (2, 213268608), (3, 142179072), (4, 106634304), (6, 71089536), (7, 60933888), (8, 53317152), (9, 47393024), (12, 35544768), (14, 30466944), (16, 26658576), (18, 23696512), (21, 20311296), (24, 17772384), (28, 15233472), (32, 13329288), (36, 11848256), (42, 10155648), (48, 8886192), (53, 8047872), (56, 7616736), (63, 6770432), (64, 6664644), (72, 5924128), (84, 5077824), (96, 4443096), (106, 4023936), (112, 3808368), (126, 3385216), (128, 3332322), (144, 2962064), (159, 2682624), (168, 2538912), (192, 2221548), (212, 2011968), (224, 1904184), (252, 1692608), (256, 1666161), (288, 1481032), (318, 1341312), (336, 1269456), (371, 1149696), (384, 1110774), (424, 1005984), (448, 952092), (477, 894208), (499, 854784), (504, 846304), (576, 740516), (636, 670656), (672, 634728), (742, 574848), (768, 555387), (848, 502992), (896, 476046), (954, 447104), (998, 427392), (1008, 423152), (1113, 383232), (1152, 370258), (1272, 335328), (1344, 317364), (1484, 287424), (1497, 284928), (1696, 251496), (1792, 238023), (1908, 223552), (1996, 213696), (2016, 211576), (2226, 191616), (2304, 185129), (2544, 167664), (2688, 158682), (2968, 143712), (2994, 142464), (3339, 127744), (3392, 125748), (3493, 122112), (3816, 111776), (3992, 106848), (4032, 105788), (4452, 95808), (4491, 94976), (5088, 83832), (5376, 79341), (5936, 71856), (5988, 71232), (6678, 63872), (6784, 62874), (6986, 61056), (7632, 55888), (7984, 53424), (8064, 52894), (8904, 47904), (8982, 47488), (10176, 41916), (10479, 40704), (11872, 35928), (11976, 35616), (13356, 31936), (13568, 31437), (13972, 30528), (15264, 27944), (15968, 26712), (16128, 26447), (17808, 23952), (17964, 23744), (20352, 20958)]