1267564704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:979

約数の個数: 192

約数和(自身を含む): 3985293312

約数和(自身を除く): 2717728608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 112, 124, 142, 168, 186, 213, 217, 224, 248, 284, 336, 372, 426, 434, 496, 497, 568, 651, 672, 744, 852, 857, 868, 992, 994, 1136, 1302, 1488, 1491, 1704, 1714, 1736, 1988, 2201, 2272, 2571, 2604, 2976, 2982, 3408, 3428, 3472, 3976, 4402, 5142, 5208, 5964, 5999, 6603, 6816, 6856, 6944, 7952, 8804, 10284, 10416, 11928, 11998, 13206, 13712, 15407, 15904, 17608, 17997, 20568, 20832, 23856, 23996, 26412, 26567, 27424, 30814, 35216, 35994, 41136, 46221, 47712, 47992, 52824, 53134, 60847, 61628, 70432, 71988, 79701, 82272, 92442, 95984, 105648, 106268, 121694, 123256, 143976, 159402, 182541, 184884, 185969, 191968, 211296, 212536, 243388, 246512, 287952, 318804, 365082, 369768, 371938, 425072, 425929, 486776, 493024, 557907, 575904, 637608, 730164, 739536, 743876, 850144, 851858, 973552, 1115814, 1275216, 1277787, 1460328, 1479072, 1487752, 1703716, 1886257, 1947104, 2231628, 2550432, 2555574, 2920656, 2975504, 3407432, 3772514, 4463256, 5111148, 5658771, 5841312, 5951008, 6814864, 7545028, 8926512, 10222296, 11317542, 13203799, 13629728, 15090056, 17853024, 20444592, 22635084, 26407598, 30180112, 39611397, 40889184, 45270168, 52815196, 60360224, 79222794, 90540336, 105630392, 158445588, 181080672, 211260784, 316891176, 422521568, 633782352, 1267564704]

約数ペア:

[(1, 1267564704), (2, 633782352), (3, 422521568), (4, 316891176), (6, 211260784), (7, 181080672), (8, 158445588), (12, 105630392), (14, 90540336), (16, 79222794), (21, 60360224), (24, 52815196), (28, 45270168), (31, 40889184), (32, 39611397), (42, 30180112), (48, 26407598), (56, 22635084), (62, 20444592), (71, 17853024), (84, 15090056), (93, 13629728), (96, 13203799), (112, 11317542), (124, 10222296), (142, 8926512), (168, 7545028), (186, 6814864), (213, 5951008), (217, 5841312), (224, 5658771), (248, 5111148), (284, 4463256), (336, 3772514), (372, 3407432), (426, 2975504), (434, 2920656), (496, 2555574), (497, 2550432), (568, 2231628), (651, 1947104), (672, 1886257), (744, 1703716), (852, 1487752), (857, 1479072), (868, 1460328), (992, 1277787), (994, 1275216), (1136, 1115814), (1302, 973552), (1488, 851858), (1491, 850144), (1704, 743876), (1714, 739536), (1736, 730164), (1988, 637608), (2201, 575904), (2272, 557907), (2571, 493024), (2604, 486776), (2976, 425929), (2982, 425072), (3408, 371938), (3428, 369768), (3472, 365082), (3976, 318804), (4402, 287952), (5142, 246512), (5208, 243388), (5964, 212536), (5999, 211296), (6603, 191968), (6816, 185969), (6856, 184884), (6944, 182541), (7952, 159402), (8804, 143976), (10284, 123256), (10416, 121694), (11928, 106268), (11998, 105648), (13206, 95984), (13712, 92442), (15407, 82272), (15904, 79701), (17608, 71988), (17997, 70432), (20568, 61628), (20832, 60847), (23856, 53134), (23996, 52824), (26412, 47992), (26567, 47712), (27424, 46221), (30814, 41136), (35216, 35994)]