561188736

素因数分解:

$2^7\times 3^4\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:618

約数の個数: 160

約数和(自身を含む): 1688385600

約数和(自身を除く): 1127196864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 113, 128, 144, 162, 192, 216, 226, 288, 324, 339, 384, 432, 452, 479, 576, 648, 678, 864, 904, 958, 1017, 1152, 1296, 1356, 1437, 1728, 1808, 1916, 2034, 2592, 2712, 2874, 3051, 3456, 3616, 3832, 4068, 4311, 5184, 5424, 5748, 6102, 7232, 7664, 8136, 8622, 9153, 10368, 10848, 11496, 12204, 12933, 14464, 15328, 16272, 17244, 18306, 21696, 22992, 24408, 25866, 30656, 32544, 34488, 36612, 38799, 43392, 45984, 48816, 51732, 54127, 61312, 65088, 68976, 73224, 77598, 91968, 97632, 103464, 108254, 130176, 137952, 146448, 155196, 162381, 183936, 195264, 206928, 216508, 275904, 292896, 310392, 324762, 390528, 413856, 433016, 487143, 551808, 585792, 620784, 649524, 827712, 866032, 974286, 1171584, 1241568, 1299048, 1461429, 1655424, 1732064, 1948572, 2483136, 2598096, 2922858, 3464128, 3897144, 4384287, 4966272, 5196192, 5845716, 6928256, 7794288, 8768574, 10392384, 11691432, 15588576, 17537148, 20784768, 23382864, 31177152, 35074296, 46765728, 62354304, 70148592, 93531456, 140297184, 187062912, 280594368, 561188736]

約数ペア:

[(1, 561188736), (2, 280594368), (3, 187062912), (4, 140297184), (6, 93531456), (8, 70148592), (9, 62354304), (12, 46765728), (16, 35074296), (18, 31177152), (24, 23382864), (27, 20784768), (32, 17537148), (36, 15588576), (48, 11691432), (54, 10392384), (64, 8768574), (72, 7794288), (81, 6928256), (96, 5845716), (108, 5196192), (113, 4966272), (128, 4384287), (144, 3897144), (162, 3464128), (192, 2922858), (216, 2598096), (226, 2483136), (288, 1948572), (324, 1732064), (339, 1655424), (384, 1461429), (432, 1299048), (452, 1241568), (479, 1171584), (576, 974286), (648, 866032), (678, 827712), (864, 649524), (904, 620784), (958, 585792), (1017, 551808), (1152, 487143), (1296, 433016), (1356, 413856), (1437, 390528), (1728, 324762), (1808, 310392), (1916, 292896), (2034, 275904), (2592, 216508), (2712, 206928), (2874, 195264), (3051, 183936), (3456, 162381), (3616, 155196), (3832, 146448), (4068, 137952), (4311, 130176), (5184, 108254), (5424, 103464), (5748, 97632), (6102, 91968), (7232, 77598), (7664, 73224), (8136, 68976), (8622, 65088), (9153, 61312), (10368, 54127), (10848, 51732), (11496, 48816), (12204, 45984), (12933, 43392), (14464, 38799), (15328, 36612), (16272, 34488), (17244, 32544), (18306, 30656), (21696, 25866), (22992, 24408)]