839030770816

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{941}}^1$

素因数の和:1723

約数の個数: 256

約数和(自身を含む): 2018963128320

約数和(自身を除く): 1179932357504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 128, 188, 217, 224, 248, 329, 376, 434, 448, 496, 658, 683, 752, 868, 896, 941, 992, 1316, 1366, 1457, 1504, 1736, 1882, 1984, 2632, 2732, 2914, 3008, 3472, 3764, 3968, 4781, 5264, 5464, 5828, 6016, 6587, 6944, 7528, 9562, 10199, 10528, 10928, 11656, 13174, 13888, 15056, 19124, 20398, 21056, 21173, 21856, 23312, 26348, 27776, 29171, 30112, 32101, 38248, 40796, 42112, 42346, 43712, 44227, 46624, 52696, 58342, 60224, 64202, 76496, 81592, 84692, 87424, 88454, 93248, 105392, 116684, 120448, 128404, 148211, 152992, 163184, 169384, 176908, 186496, 204197, 210784, 224707, 233368, 256808, 296422, 305984, 309589, 326368, 338768, 353816, 408394, 421568, 449414, 466736, 513616, 592844, 611968, 619178, 642703, 652736, 677536, 707632, 816788, 843136, 898828, 933472, 995131, 1027232, 1185688, 1238356, 1285406, 1305472, 1355072, 1371037, 1415264, 1633576, 1797656, 1866944, 1990262, 2054464, 2371376, 2476712, 2570812, 2710144, 2742074, 2830528, 3267152, 3595312, 3733888, 3980524, 4108928, 4498921, 4742752, 4953424, 5141624, 5484148, 5661056, 6534304, 6965917, 7190624, 7961048, 8997842, 9485504, 9597259, 9906848, 10283248, 10968296, 13068608, 13931834, 14381248, 15922096, 17995684, 18971008, 19194518, 19813696, 19923793, 20566496, 21936592, 26137216, 27863668, 28762496, 30207041, 31844192, 35991368, 38389036, 39627392, 39847586, 41132992, 43873184, 55727336, 60414082, 63688384, 71982736, 76778072, 79695172, 82265984, 87746368, 111454672, 120828164, 127376768, 139466551, 143965472, 153556144, 159390344, 175492736, 211449287, 222909344, 241656328, 278933102, 287930944, 307112288, 318780688, 422898574, 445818688, 483312656, 557866204, 575861888, 614224576, 637561376, 845797148, 891637376, 936418271, 966625312, 1115732408, 1228449152, 1275122752, 1691594296, 1872836542, 1933250624, 2231464816, 2550245504, 3383188592, 3745673084, 3866501248, 4462929632, 6554927897, 6766377184, 7491346168, 8925859264, 13109855794, 13532754368, 14982692336, 17851718528, 26219711588, 27065508736, 29965384672, 52439423176, 59930769344, 104878846352, 119861538688, 209757692704, 419515385408, 839030770816]

約数ペア:

[(1, 839030770816), (2, 419515385408), (4, 209757692704), (7, 119861538688), (8, 104878846352), (14, 59930769344), (16, 52439423176), (28, 29965384672), (31, 27065508736), (32, 26219711588), (47, 17851718528), (56, 14982692336), (62, 13532754368), (64, 13109855794), (94, 8925859264), (112, 7491346168), (124, 6766377184), (128, 6554927897), (188, 4462929632), (217, 3866501248), (224, 3745673084), (248, 3383188592), (329, 2550245504), (376, 2231464816), (434, 1933250624), (448, 1872836542), (496, 1691594296), (658, 1275122752), (683, 1228449152), (752, 1115732408), (868, 966625312), (896, 936418271), (941, 891637376), (992, 845797148), (1316, 637561376), (1366, 614224576), (1457, 575861888), (1504, 557866204), (1736, 483312656), (1882, 445818688), (1984, 422898574), (2632, 318780688), (2732, 307112288), (2914, 287930944), (3008, 278933102), (3472, 241656328), (3764, 222909344), (3968, 211449287), (4781, 175492736), (5264, 159390344), (5464, 153556144), (5828, 143965472), (6016, 139466551), (6587, 127376768), (6944, 120828164), (7528, 111454672), (9562, 87746368), (10199, 82265984), (10528, 79695172), (10928, 76778072), (11656, 71982736), (13174, 63688384), (13888, 60414082), (15056, 55727336), (19124, 43873184), (20398, 41132992), (21056, 39847586), (21173, 39627392), (21856, 38389036), (23312, 35991368), (26348, 31844192), (27776, 30207041), (29171, 28762496), (30112, 27863668), (32101, 26137216), (38248, 21936592), (40796, 20566496), (42112, 19923793), (42346, 19813696), (43712, 19194518), (44227, 18971008), (46624, 17995684), (52696, 15922096), (58342, 14381248), (60224, 13931834), (64202, 13068608), (76496, 10968296), (81592, 10283248), (84692, 9906848), (87424, 9597259), (88454, 9485504), (93248, 8997842), (105392, 7961048), (116684, 7190624), (120448, 6965917), (128404, 6534304), (148211, 5661056), (152992, 5484148), (163184, 5141624), (169384, 4953424), (176908, 4742752), (186496, 4498921), (204197, 4108928), (210784, 3980524), (224707, 3733888), (233368, 3595312), (256808, 3267152), (296422, 2830528), (305984, 2742074), (309589, 2710144), (326368, 2570812), (338768, 2476712), (353816, 2371376), (408394, 2054464), (421568, 1990262), (449414, 1866944), (466736, 1797656), (513616, 1633576), (592844, 1415264), (611968, 1371037), (619178, 1355072), (642703, 1305472), (652736, 1285406), (677536, 1238356), (707632, 1185688), (816788, 1027232), (843136, 995131), (898828, 933472)]