285232197504

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:861

約数の個数: 256

約数和(自身を含む): 781889241600

約数和(自身を除く): 496657044096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 107, 122, 128, 183, 192, 214, 244, 317, 321, 359, 366, 384, 428, 488, 634, 642, 718, 732, 856, 951, 976, 1077, 1268, 1284, 1436, 1464, 1712, 1902, 1952, 2154, 2536, 2568, 2872, 2928, 3424, 3804, 3904, 4308, 5072, 5136, 5744, 5856, 6527, 6848, 7608, 7808, 8616, 10144, 10272, 11488, 11712, 13054, 13696, 15216, 17232, 19337, 19581, 20288, 20544, 21899, 22976, 23424, 26108, 30432, 33919, 34464, 38413, 38674, 39162, 40576, 41088, 43798, 45952, 52216, 58011, 60864, 65697, 67838, 68928, 76826, 77348, 78324, 87596, 101757, 104432, 113803, 115239, 116022, 121728, 131394, 135676, 137856, 153652, 154696, 156648, 175192, 203514, 208864, 227606, 230478, 232044, 262788, 271352, 307304, 309392, 313296, 341409, 350384, 407028, 417728, 455212, 460956, 464088, 525576, 542704, 614608, 618784, 626592, 682818, 700768, 814056, 835456, 910424, 921912, 928176, 1051152, 1085408, 1229216, 1237568, 1253184, 1365636, 1401536, 1628112, 1820848, 1843824, 1856352, 2069059, 2102304, 2170816, 2343193, 2458432, 2475136, 2506368, 2731272, 2803072, 3256224, 3641696, 3687648, 3712704, 4138118, 4204608, 4341632, 4686386, 4916864, 5462544, 6207177, 6512448, 6941983, 7029579, 7283392, 7375296, 7425408, 8276236, 8409216, 9372772, 10925088, 12176921, 12414354, 13024896, 13883966, 14059158, 14566784, 14750592, 16552472, 18745544, 20825949, 21850176, 24353842, 24828708, 27767932, 28118316, 33104944, 36530763, 37491088, 41651898, 43700352, 48707684, 49657416, 55535864, 56236632, 66209888, 73061526, 74982176, 83303796, 97415368, 99314832, 111071728, 112473264, 132419776, 146123052, 149964352, 166607592, 194830736, 198629664, 222143456, 224946528, 264839552, 292246104, 299928704, 333215184, 389661472, 397259328, 444286912, 449893056, 584492208, 666430368, 742792181, 779322944, 794518656, 888573824, 899786112, 1168984416, 1332860736, 1485584362, 1558645888, 2228376543, 2337968832, 2665721472, 2971168724, 4456753086, 4675937664, 5942337448, 8913506172, 11884674896, 17827012344, 23769349792, 35654024688, 47538699584, 71308049376, 95077399168, 142616098752, 285232197504]

約数ペア:

[(1, 285232197504), (2, 142616098752), (3, 95077399168), (4, 71308049376), (6, 47538699584), (8, 35654024688), (12, 23769349792), (16, 17827012344), (24, 11884674896), (32, 8913506172), (48, 5942337448), (61, 4675937664), (64, 4456753086), (96, 2971168724), (107, 2665721472), (122, 2337968832), (128, 2228376543), (183, 1558645888), (192, 1485584362), (214, 1332860736), (244, 1168984416), (317, 899786112), (321, 888573824), (359, 794518656), (366, 779322944), (384, 742792181), (428, 666430368), (488, 584492208), (634, 449893056), (642, 444286912), (718, 397259328), (732, 389661472), (856, 333215184), (951, 299928704), (976, 292246104), (1077, 264839552), (1268, 224946528), (1284, 222143456), (1436, 198629664), (1464, 194830736), (1712, 166607592), (1902, 149964352), (1952, 146123052), (2154, 132419776), (2536, 112473264), (2568, 111071728), (2872, 99314832), (2928, 97415368), (3424, 83303796), (3804, 74982176), (3904, 73061526), (4308, 66209888), (5072, 56236632), (5136, 55535864), (5744, 49657416), (5856, 48707684), (6527, 43700352), (6848, 41651898), (7608, 37491088), (7808, 36530763), (8616, 33104944), (10144, 28118316), (10272, 27767932), (11488, 24828708), (11712, 24353842), (13054, 21850176), (13696, 20825949), (15216, 18745544), (17232, 16552472), (19337, 14750592), (19581, 14566784), (20288, 14059158), (20544, 13883966), (21899, 13024896), (22976, 12414354), (23424, 12176921), (26108, 10925088), (30432, 9372772), (33919, 8409216), (34464, 8276236), (38413, 7425408), (38674, 7375296), (39162, 7283392), (40576, 7029579), (41088, 6941983), (43798, 6512448), (45952, 6207177), (52216, 5462544), (58011, 4916864), (60864, 4686386), (65697, 4341632), (67838, 4204608), (68928, 4138118), (76826, 3712704), (77348, 3687648), (78324, 3641696), (87596, 3256224), (101757, 2803072), (104432, 2731272), (113803, 2506368), (115239, 2475136), (116022, 2458432), (121728, 2343193), (131394, 2170816), (135676, 2102304), (137856, 2069059), (153652, 1856352), (154696, 1843824), (156648, 1820848), (175192, 1628112), (203514, 1401536), (208864, 1365636), (227606, 1253184), (230478, 1237568), (232044, 1229216), (262788, 1085408), (271352, 1051152), (307304, 928176), (309392, 921912), (313296, 910424), (341409, 835456), (350384, 814056), (407028, 700768), (417728, 682818), (455212, 626592), (460956, 618784), (464088, 614608), (525576, 542704)]