27804934048

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 59479370496

約数和(自身を除く): 31674436448

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 103, 148, 184, 206, 296, 368, 412, 431, 529, 592, 736, 824, 851, 862, 1058, 1184, 1648, 1702, 1724, 2116, 2369, 3296, 3404, 3448, 3811, 4232, 4738, 6808, 6896, 7622, 8464, 9476, 9913, 13616, 13792, 15244, 15947, 16928, 18952, 19573, 19826, 27232, 30488, 31894, 37904, 39146, 39652, 44393, 54487, 60976, 63788, 75808, 78292, 79304, 87653, 88786, 108974, 121952, 127576, 156584, 158608, 175306, 177572, 217948, 227999, 255152, 313168, 317216, 350612, 355144, 366781, 435896, 455998, 510304, 626336, 701224, 710288, 733562, 871792, 911996, 1021039, 1402448, 1420576, 1467124, 1642541, 1743584, 1823992, 2016019, 2042078, 2804896, 2934248, 3285082, 3647984, 4032038, 4084156, 5868496, 6570164, 7295968, 8064076, 8168312, 8435963, 11736992, 13140328, 16128152, 16336624, 16871926, 23483897, 26280656, 32256304, 32673248, 33743852, 37778443, 46967794, 52561312, 64512608, 67487704, 75556886, 93935588, 134975408, 151113772, 187871176, 269950816, 302227544, 375742352, 604455088, 751484704, 868904189, 1208910176, 1737808378, 3475616756, 6951233512, 13902467024, 27804934048]

約数ペア:

[(1, 27804934048), (2, 13902467024), (4, 6951233512), (8, 3475616756), (16, 1737808378), (23, 1208910176), (32, 868904189), (37, 751484704), (46, 604455088), (74, 375742352), (92, 302227544), (103, 269950816), (148, 187871176), (184, 151113772), (206, 134975408), (296, 93935588), (368, 75556886), (412, 67487704), (431, 64512608), (529, 52561312), (592, 46967794), (736, 37778443), (824, 33743852), (851, 32673248), (862, 32256304), (1058, 26280656), (1184, 23483897), (1648, 16871926), (1702, 16336624), (1724, 16128152), (2116, 13140328), (2369, 11736992), (3296, 8435963), (3404, 8168312), (3448, 8064076), (3811, 7295968), (4232, 6570164), (4738, 5868496), (6808, 4084156), (6896, 4032038), (7622, 3647984), (8464, 3285082), (9476, 2934248), (9913, 2804896), (13616, 2042078), (13792, 2016019), (15244, 1823992), (15947, 1743584), (16928, 1642541), (18952, 1467124), (19573, 1420576), (19826, 1402448), (27232, 1021039), (30488, 911996), (31894, 871792), (37904, 733562), (39146, 710288), (39652, 701224), (44393, 626336), (54487, 510304), (60976, 455998), (63788, 435896), (75808, 366781), (78292, 355144), (79304, 350612), (87653, 317216), (88786, 313168), (108974, 255152), (121952, 227999), (127576, 217948), (156584, 177572), (158608, 175306)]