27848998912

素因数分解:

$2^{17}\times 7^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 64424263680

約数和(自身を除く): 36575264768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 239, 254, 256, 448, 478, 508, 512, 889, 896, 956, 1016, 1024, 1673, 1778, 1792, 1912, 2032, 2048, 3346, 3556, 3584, 3824, 4064, 4096, 6692, 7112, 7168, 7648, 8128, 8192, 13384, 14224, 14336, 15296, 16256, 16384, 26768, 28448, 28672, 30353, 30592, 32512, 32768, 53536, 56896, 57344, 60706, 61184, 65024, 65536, 107072, 113792, 114688, 121412, 122368, 130048, 131072, 212471, 214144, 227584, 229376, 242824, 244736, 260096, 424942, 428288, 455168, 458752, 485648, 489472, 520192, 849884, 856576, 910336, 917504, 971296, 978944, 1040384, 1699768, 1713152, 1820672, 1942592, 1957888, 2080768, 3399536, 3426304, 3641344, 3885184, 3915776, 4161536, 6799072, 6852608, 7282688, 7770368, 7831552, 8323072, 13598144, 13705216, 14565376, 15540736, 15663104, 16646144, 27196288, 27410432, 29130752, 31081472, 31326208, 54392576, 54820864, 58261504, 62162944, 108785152, 109641728, 116523008, 124325888, 217570304, 219283456, 248651776, 435140608, 497303552, 870281216, 994607104, 1740562432, 1989214208, 3481124864, 3978428416, 6962249728, 13924499456, 27848998912]

約数ペア:

[(1, 27848998912), (2, 13924499456), (4, 6962249728), (7, 3978428416), (8, 3481124864), (14, 1989214208), (16, 1740562432), (28, 994607104), (32, 870281216), (56, 497303552), (64, 435140608), (112, 248651776), (127, 219283456), (128, 217570304), (224, 124325888), (239, 116523008), (254, 109641728), (256, 108785152), (448, 62162944), (478, 58261504), (508, 54820864), (512, 54392576), (889, 31326208), (896, 31081472), (956, 29130752), (1016, 27410432), (1024, 27196288), (1673, 16646144), (1778, 15663104), (1792, 15540736), (1912, 14565376), (2032, 13705216), (2048, 13598144), (3346, 8323072), (3556, 7831552), (3584, 7770368), (3824, 7282688), (4064, 6852608), (4096, 6799072), (6692, 4161536), (7112, 3915776), (7168, 3885184), (7648, 3641344), (8128, 3426304), (8192, 3399536), (13384, 2080768), (14224, 1957888), (14336, 1942592), (15296, 1820672), (16256, 1713152), (16384, 1699768), (26768, 1040384), (28448, 978944), (28672, 971296), (30353, 917504), (30592, 910336), (32512, 856576), (32768, 849884), (53536, 520192), (56896, 489472), (57344, 485648), (60706, 458752), (61184, 455168), (65024, 428288), (65536, 424942), (107072, 260096), (113792, 244736), (114688, 242824), (121412, 229376), (122368, 227584), (130048, 214144), (131072, 212471)]