661006656

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2283

約数の個数: 168

約数和(自身を含む): 2069165280

約数和(自身を除く): 1408158624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 864, 912, 972, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 1944, 2052, 2237, 2592, 2736, 3078, 3648, 3888, 4104, 4474, 4617, 5184, 5472, 6156, 6711, 7776, 8208, 8948, 9234, 10944, 12312, 13422, 15552, 16416, 17896, 18468, 20133, 24624, 26844, 32832, 35792, 36936, 40266, 42503, 49248, 53688, 60399, 71584, 73872, 80532, 85006, 98496, 107376, 120798, 127509, 143168, 147744, 161064, 170012, 181197, 214752, 241596, 255018, 295488, 322128, 340024, 362394, 382527, 429504, 483192, 510036, 543591, 644256, 680048, 724788, 765054, 966384, 1020072, 1087182, 1147581, 1288512, 1360096, 1449576, 1530108, 1932768, 2040144, 2174364, 2295162, 2720192, 2899152, 3060216, 3442743, 3865536, 4080288, 4348728, 4590324, 5798304, 6120432, 6885486, 8160576, 8697456, 9180648, 10328229, 11596608, 12240864, 13770972, 17394912, 18361296, 20656458, 24481728, 27541944, 34789824, 36722592, 41312916, 55083888, 73445184, 82625832, 110167776, 165251664, 220335552, 330503328, 661006656]

約数ペア:

[(1, 661006656), (2, 330503328), (3, 220335552), (4, 165251664), (6, 110167776), (8, 82625832), (9, 73445184), (12, 55083888), (16, 41312916), (18, 36722592), (19, 34789824), (24, 27541944), (27, 24481728), (32, 20656458), (36, 18361296), (38, 17394912), (48, 13770972), (54, 12240864), (57, 11596608), (64, 10328229), (72, 9180648), (76, 8697456), (81, 8160576), (96, 6885486), (108, 6120432), (114, 5798304), (144, 4590324), (152, 4348728), (162, 4080288), (171, 3865536), (192, 3442743), (216, 3060216), (228, 2899152), (243, 2720192), (288, 2295162), (304, 2174364), (324, 2040144), (342, 1932768), (432, 1530108), (456, 1449576), (486, 1360096), (513, 1288512), (576, 1147581), (608, 1087182), (648, 1020072), (684, 966384), (864, 765054), (912, 724788), (972, 680048), (1026, 644256), (1216, 543591), (1296, 510036), (1368, 483192), (1539, 429504), (1728, 382527), (1824, 362394), (1944, 340024), (2052, 322128), (2237, 295488), (2592, 255018), (2736, 241596), (3078, 214752), (3648, 181197), (3888, 170012), (4104, 161064), (4474, 147744), (4617, 143168), (5184, 127509), (5472, 120798), (6156, 107376), (6711, 98496), (7776, 85006), (8208, 80532), (8948, 73872), (9234, 71584), (10944, 60399), (12312, 53688), (13422, 49248), (15552, 42503), (16416, 40266), (17896, 36936), (18468, 35792), (20133, 32832), (24624, 26844)]