550694144

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 216

約数和(自身を含む): 1507147488

約数和(自身を除く): 956453344

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 128, 143, 154, 176, 182, 196, 208, 224, 256, 286, 307, 308, 352, 364, 392, 416, 448, 539, 572, 614, 616, 637, 704, 728, 784, 832, 896, 1001, 1078, 1144, 1228, 1232, 1274, 1408, 1456, 1568, 1664, 1792, 2002, 2149, 2156, 2288, 2456, 2464, 2548, 2816, 2912, 3136, 3328, 3377, 3991, 4004, 4298, 4312, 4576, 4912, 4928, 5096, 5824, 6272, 6754, 7007, 7982, 8008, 8596, 8624, 9152, 9824, 9856, 10192, 11648, 12544, 13508, 14014, 15043, 15964, 16016, 17192, 17248, 18304, 19648, 19712, 20384, 23296, 23639, 27016, 27937, 28028, 30086, 31928, 32032, 34384, 34496, 36608, 39296, 40768, 43901, 47278, 54032, 55874, 56056, 60172, 63856, 64064, 68768, 68992, 78592, 81536, 87802, 94556, 108064, 111748, 112112, 120344, 127712, 128128, 137536, 137984, 163072, 165473, 175604, 189112, 195559, 216128, 223496, 224224, 240688, 255424, 256256, 275072, 307307, 330946, 351208, 378224, 391118, 432256, 446992, 448448, 481376, 510848, 550144, 614614, 661892, 702416, 756448, 782236, 864512, 893984, 896896, 962752, 1021696, 1229228, 1323784, 1404832, 1512896, 1564472, 1787968, 1793792, 1925504, 2151149, 2458456, 2647568, 2809664, 3025792, 3128944, 3575936, 3851008, 4302298, 4916912, 5295136, 5619328, 6051584, 6257888, 7151872, 8604596, 9833824, 10590272, 11238656, 12515776, 17209192, 19667648, 21180544, 25031552, 34418384, 39335296, 42361088, 50063104, 68836768, 78670592, 137673536, 275347072, 550694144]

約数ペア:

[(1, 550694144), (2, 275347072), (4, 137673536), (7, 78670592), (8, 68836768), (11, 50063104), (13, 42361088), (14, 39335296), (16, 34418384), (22, 25031552), (26, 21180544), (28, 19667648), (32, 17209192), (44, 12515776), (49, 11238656), (52, 10590272), (56, 9833824), (64, 8604596), (77, 7151872), (88, 6257888), (91, 6051584), (98, 5619328), (104, 5295136), (112, 4916912), (128, 4302298), (143, 3851008), (154, 3575936), (176, 3128944), (182, 3025792), (196, 2809664), (208, 2647568), (224, 2458456), (256, 2151149), (286, 1925504), (307, 1793792), (308, 1787968), (352, 1564472), (364, 1512896), (392, 1404832), (416, 1323784), (448, 1229228), (539, 1021696), (572, 962752), (614, 896896), (616, 893984), (637, 864512), (704, 782236), (728, 756448), (784, 702416), (832, 661892), (896, 614614), (1001, 550144), (1078, 510848), (1144, 481376), (1228, 448448), (1232, 446992), (1274, 432256), (1408, 391118), (1456, 378224), (1568, 351208), (1664, 330946), (1792, 307307), (2002, 275072), (2149, 256256), (2156, 255424), (2288, 240688), (2456, 224224), (2464, 223496), (2548, 216128), (2816, 195559), (2912, 189112), (3136, 175604), (3328, 165473), (3377, 163072), (3991, 137984), (4004, 137536), (4298, 128128), (4312, 127712), (4576, 120344), (4912, 112112), (4928, 111748), (5096, 108064), (5824, 94556), (6272, 87802), (6754, 81536), (7007, 78592), (7982, 68992), (8008, 68768), (8596, 64064), (8624, 63856), (9152, 60172), (9824, 56056), (9856, 55874), (10192, 54032), (11648, 47278), (12544, 43901), (13508, 40768), (14014, 39296), (15043, 36608), (15964, 34496), (16016, 34384), (17192, 32032), (17248, 31928), (18304, 30086), (19648, 28028), (19712, 27937), (20384, 27016), (23296, 23639)]