313578496

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 176

約数和(自身を含む): 808843392

約数和(自身を除く): 495264896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 97, 112, 128, 154, 164, 176, 194, 224, 256, 287, 308, 328, 352, 388, 448, 451, 512, 574, 616, 656, 679, 704, 776, 896, 902, 1024, 1067, 1148, 1232, 1312, 1358, 1408, 1552, 1792, 1804, 2134, 2296, 2464, 2624, 2716, 2816, 3104, 3157, 3584, 3608, 3977, 4268, 4592, 4928, 5248, 5432, 5632, 6208, 6314, 7168, 7216, 7469, 7954, 8536, 9184, 9856, 10496, 10864, 11264, 12416, 12628, 14432, 14938, 15908, 17072, 18368, 19712, 20992, 21728, 24832, 25256, 27839, 28864, 29876, 31816, 34144, 36736, 39424, 41984, 43456, 43747, 49664, 50512, 55678, 57728, 59752, 63632, 68288, 73472, 78848, 86912, 87494, 99328, 101024, 111356, 115456, 119504, 127264, 136576, 146944, 173824, 174988, 202048, 222712, 230912, 239008, 254528, 273152, 293888, 306229, 347648, 349976, 404096, 445424, 461824, 478016, 509056, 546304, 612458, 695296, 699952, 808192, 890848, 956032, 1018112, 1092608, 1224916, 1399904, 1616384, 1781696, 1912064, 2036224, 2449832, 2799808, 3232768, 3563392, 3824128, 4072448, 4899664, 5599616, 7126784, 7648256, 9799328, 11199232, 14253568, 19598656, 22398464, 28507136, 39197312, 44796928, 78394624, 156789248, 313578496]

約数ペア:

[(1, 313578496), (2, 156789248), (4, 78394624), (7, 44796928), (8, 39197312), (11, 28507136), (14, 22398464), (16, 19598656), (22, 14253568), (28, 11199232), (32, 9799328), (41, 7648256), (44, 7126784), (56, 5599616), (64, 4899664), (77, 4072448), (82, 3824128), (88, 3563392), (97, 3232768), (112, 2799808), (128, 2449832), (154, 2036224), (164, 1912064), (176, 1781696), (194, 1616384), (224, 1399904), (256, 1224916), (287, 1092608), (308, 1018112), (328, 956032), (352, 890848), (388, 808192), (448, 699952), (451, 695296), (512, 612458), (574, 546304), (616, 509056), (656, 478016), (679, 461824), (704, 445424), (776, 404096), (896, 349976), (902, 347648), (1024, 306229), (1067, 293888), (1148, 273152), (1232, 254528), (1312, 239008), (1358, 230912), (1408, 222712), (1552, 202048), (1792, 174988), (1804, 173824), (2134, 146944), (2296, 136576), (2464, 127264), (2624, 119504), (2716, 115456), (2816, 111356), (3104, 101024), (3157, 99328), (3584, 87494), (3608, 86912), (3977, 78848), (4268, 73472), (4592, 68288), (4928, 63632), (5248, 59752), (5432, 57728), (5632, 55678), (6208, 50512), (6314, 49664), (7168, 43747), (7216, 43456), (7469, 41984), (7954, 39424), (8536, 36736), (9184, 34144), (9856, 31816), (10496, 29876), (10864, 28864), (11264, 27839), (12416, 25256), (12628, 24832), (14432, 21728), (14938, 20992), (15908, 19712), (17072, 18368)]