2065196.00000000

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 218397312

約数和(自身を除く): 137164160

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 317, 352, 364, 416, 448, 572, 616, 634, 704, 728, 832, 896, 1001, 1144, 1232, 1268, 1408, 1456, 1664, 1792, 2002, 2219, 2288, 2464, 2536, 2816, 2912, 3328, 3487, 4004, 4121, 4438, 4576, 4928, 5072, 5824, 6974, 8008, 8242, 8876, 9152, 9856, 10144, 11648, 13948, 16016, 16484, 17752, 18304, 19712, 20288, 23296, 24409, 27896, 28847, 32032, 32968, 35504, 36608, 40576, 45331, 48818, 55792, 57694, 64064, 65936, 71008, 81152, 90662, 97636, 111584, 115388, 128128, 131872, 142016, 181324, 195272, 223168, 230776, 256256, 263744, 284032, 317317, 362648, 390544, 446336, 461552, 527488, 568064, 634634, 725296, 781088, 892672, 923104, 1054976, 1269268, 1450592, 1562176, 1846208, 2538536, 2901184, 3124352, 3692416, 5077072, 5802368, 6248704, 7384832, 10154144, 11604736, 20308288, 40616576, 81233152]

約数ペア:

[(1, 81233152), (2, 40616576), (4, 20308288), (7, 11604736), (8, 10154144), (11, 7384832), (13, 6248704), (14, 5802368), (16, 5077072), (22, 3692416), (26, 3124352), (28, 2901184), (32, 2538536), (44, 1846208), (52, 1562176), (56, 1450592), (64, 1269268), (77, 1054976), (88, 923104), (91, 892672), (104, 781088), (112, 725296), (128, 634634), (143, 568064), (154, 527488), (176, 461552), (182, 446336), (208, 390544), (224, 362648), (256, 317317), (286, 284032), (308, 263744), (317, 256256), (352, 230776), (364, 223168), (416, 195272), (448, 181324), (572, 142016), (616, 131872), (634, 128128), (704, 115388), (728, 111584), (832, 97636), (896, 90662), (1001, 81152), (1144, 71008), (1232, 65936), (1268, 64064), (1408, 57694), (1456, 55792), (1664, 48818), (1792, 45331), (2002, 40576), (2219, 36608), (2288, 35504), (2464, 32968), (2536, 32032), (2816, 28847), (2912, 27896), (3328, 24409), (3487, 23296), (4004, 20288), (4121, 19712), (4438, 18304), (4576, 17752), (4928, 16484), (5072, 16016), (5824, 13948), (6974, 11648), (8008, 10144), (8242, 9856), (8876, 9152)]