439446778368

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709921}}^1$

素因数の和:709986

約数の個数: 160

約数和(自身を含む): 1301440369152

約数和(自身を除く): 861993590784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6448, 6656, 7936, 9672, 9984, 11904, 12896, 15872, 19344, 19968, 23808, 25792, 38688, 47616, 51584, 77376, 103168, 154752, 206336, 309504, 619008, 709921, 1419842, 2129763, 2839684, 4259526, 5679368, 8519052, 9228973, 11358736, 17038104, 18457946, 22007551, 22717472, 27686919, 34076208, 36915892, 44015102, 45434944, 55373838, 66022653, 68152416, 73831784, 88030204, 90869888, 110747676, 132045306, 136304832, 147663568, 176060408, 181739776, 221495352, 264090612, 272609664, 286098163, 295327136, 352120816, 363479552, 442990704, 528181224, 545219328, 572196326, 590654272, 704241632, 858294489, 885981408, 1056362448, 1090438656, 1144392652, 1181308544, 1408483264, 1716588978, 1771962816, 2112724896, 2288785304, 2362617088, 2816966528, 3433177956, 3543925632, 4225449792, 4577570608, 4725234176, 5633933056, 6866355912, 7087851264, 8450899584, 9155141216, 11267866112, 13732711824, 14175702528, 16901799168, 18310282432, 27465423648, 33803598336, 36620564864, 54930847296, 73241129728, 109861694592, 146482259456, 219723389184, 439446778368]

約数ペア:

[(1, 439446778368), (2, 219723389184), (3, 146482259456), (4, 109861694592), (6, 73241129728), (8, 54930847296), (12, 36620564864), (13, 33803598336), (16, 27465423648), (24, 18310282432), (26, 16901799168), (31, 14175702528), (32, 13732711824), (39, 11267866112), (48, 9155141216), (52, 8450899584), (62, 7087851264), (64, 6866355912), (78, 5633933056), (93, 4725234176), (96, 4577570608), (104, 4225449792), (124, 3543925632), (128, 3433177956), (156, 2816966528), (186, 2362617088), (192, 2288785304), (208, 2112724896), (248, 1771962816), (256, 1716588978), (312, 1408483264), (372, 1181308544), (384, 1144392652), (403, 1090438656), (416, 1056362448), (496, 885981408), (512, 858294489), (624, 704241632), (744, 590654272), (768, 572196326), (806, 545219328), (832, 528181224), (992, 442990704), (1209, 363479552), (1248, 352120816), (1488, 295327136), (1536, 286098163), (1612, 272609664), (1664, 264090612), (1984, 221495352), (2418, 181739776), (2496, 176060408), (2976, 147663568), (3224, 136304832), (3328, 132045306), (3968, 110747676), (4836, 90869888), (4992, 88030204), (5952, 73831784), (6448, 68152416), (6656, 66022653), (7936, 55373838), (9672, 45434944), (9984, 44015102), (11904, 36915892), (12896, 34076208), (15872, 27686919), (19344, 22717472), (19968, 22007551), (23808, 18457946), (25792, 17038104), (38688, 11358736), (47616, 9228973), (51584, 8519052), (77376, 5679368), (103168, 4259526), (154752, 2839684), (206336, 2129763), (309504, 1419842), (619008, 709921)]