1855919296

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 252

約数和(自身を含む): 4844744184

約数和(自身を除く): 2988824888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 67, 73, 77, 88, 98, 112, 121, 134, 146, 154, 176, 196, 224, 242, 268, 292, 308, 352, 392, 448, 469, 484, 511, 536, 539, 584, 616, 704, 737, 784, 803, 847, 938, 968, 1022, 1072, 1078, 1168, 1232, 1474, 1568, 1606, 1694, 1876, 1936, 2044, 2144, 2156, 2336, 2464, 2948, 3136, 3212, 3283, 3388, 3577, 3752, 3872, 4088, 4288, 4312, 4672, 4891, 4928, 5159, 5621, 5896, 5929, 6424, 6566, 6776, 7154, 7504, 7744, 8107, 8176, 8624, 8833, 9782, 10318, 11242, 11792, 11858, 12848, 13132, 13552, 14308, 15008, 16214, 16352, 17248, 17666, 19564, 20636, 22484, 23584, 23716, 25696, 26264, 27104, 28616, 30016, 32428, 32704, 34237, 34496, 35332, 36113, 39128, 39347, 41272, 44968, 47168, 47432, 51392, 52528, 53801, 54208, 56749, 57232, 61831, 64856, 68474, 70664, 72226, 78256, 78694, 82544, 89936, 94864, 105056, 107602, 113498, 114464, 123662, 129712, 136948, 141328, 144452, 156512, 157388, 165088, 179872, 189728, 210112, 215204, 226996, 228928, 239659, 247324, 259424, 273896, 282656, 288904, 313024, 314776, 330176, 359744, 376607, 379456, 397243, 430408, 432817, 453992, 479318, 494648, 518848, 547792, 565312, 577808, 591811, 629552, 753214, 794486, 860816, 865634, 907984, 958636, 989296, 1095584, 1155616, 1183622, 1259104, 1506428, 1588972, 1721632, 1731268, 1815968, 1917272, 1978592, 2191168, 2311232, 2367244, 2518208, 2636249, 3012856, 3177944, 3443264, 3462536, 3631936, 3834544, 3957184, 4142677, 4734488, 5272498, 6025712, 6355888, 6925072, 7669088, 8285354, 9468976, 10544996, 12051424, 12711776, 13850144, 15338176, 16570708, 18937952, 21089992, 24102848, 25423552, 27700288, 28998739, 33141416, 37875904, 42179984, 57997478, 66282832, 84359968, 115994956, 132565664, 168719936, 231989912, 265131328, 463979824, 927959648, 1855919296]

約数ペア:

[(1, 1855919296), (2, 927959648), (4, 463979824), (7, 265131328), (8, 231989912), (11, 168719936), (14, 132565664), (16, 115994956), (22, 84359968), (28, 66282832), (32, 57997478), (44, 42179984), (49, 37875904), (56, 33141416), (64, 28998739), (67, 27700288), (73, 25423552), (77, 24102848), (88, 21089992), (98, 18937952), (112, 16570708), (121, 15338176), (134, 13850144), (146, 12711776), (154, 12051424), (176, 10544996), (196, 9468976), (224, 8285354), (242, 7669088), (268, 6925072), (292, 6355888), (308, 6025712), (352, 5272498), (392, 4734488), (448, 4142677), (469, 3957184), (484, 3834544), (511, 3631936), (536, 3462536), (539, 3443264), (584, 3177944), (616, 3012856), (704, 2636249), (737, 2518208), (784, 2367244), (803, 2311232), (847, 2191168), (938, 1978592), (968, 1917272), (1022, 1815968), (1072, 1731268), (1078, 1721632), (1168, 1588972), (1232, 1506428), (1474, 1259104), (1568, 1183622), (1606, 1155616), (1694, 1095584), (1876, 989296), (1936, 958636), (2044, 907984), (2144, 865634), (2156, 860816), (2336, 794486), (2464, 753214), (2948, 629552), (3136, 591811), (3212, 577808), (3283, 565312), (3388, 547792), (3577, 518848), (3752, 494648), (3872, 479318), (4088, 453992), (4288, 432817), (4312, 430408), (4672, 397243), (4891, 379456), (4928, 376607), (5159, 359744), (5621, 330176), (5896, 314776), (5929, 313024), (6424, 288904), (6566, 282656), (6776, 273896), (7154, 259424), (7504, 247324), (7744, 239659), (8107, 228928), (8176, 226996), (8624, 215204), (8833, 210112), (9782, 189728), (10318, 179872), (11242, 165088), (11792, 157388), (11858, 156512), (12848, 144452), (13132, 141328), (13552, 136948), (14308, 129712), (15008, 123662), (16214, 114464), (16352, 113498), (17248, 107602), (17666, 105056), (19564, 94864), (20636, 89936), (22484, 82544), (23584, 78694), (23716, 78256), (25696, 72226), (26264, 70664), (27104, 68474), (28616, 64856), (30016, 61831), (32428, 57232), (32704, 56749), (34237, 54208), (34496, 53801), (35332, 52528), (36113, 51392), (39128, 47432), (39347, 47168), (41272, 44968)]