319719522304

素因数分解:

$2^{14}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4987}}^1$

素因数の和:5078

約数の個数: 240

約数和(自身を含む): 805441170688

約数和(自身を除く): 485721648384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 172, 182, 208, 224, 256, 301, 344, 364, 416, 448, 512, 559, 602, 688, 728, 832, 896, 1024, 1118, 1204, 1376, 1456, 1664, 1792, 2048, 2236, 2408, 2752, 2912, 3328, 3584, 3913, 4096, 4472, 4816, 4987, 5504, 5824, 6656, 7168, 7826, 8192, 8944, 9632, 9974, 11008, 11648, 13312, 14336, 15652, 16384, 17888, 19264, 19948, 22016, 23296, 26624, 28672, 31304, 34909, 35776, 38528, 39896, 44032, 46592, 53248, 57344, 62608, 64831, 69818, 71552, 77056, 79792, 88064, 93184, 106496, 114688, 125216, 129662, 139636, 143104, 154112, 159584, 176128, 186368, 212992, 214441, 250432, 259324, 279272, 286208, 308224, 319168, 352256, 372736, 428882, 453817, 500864, 518648, 558544, 572416, 616448, 638336, 704512, 745472, 857764, 907634, 1001728, 1037296, 1117088, 1144832, 1232896, 1276672, 1490944, 1501087, 1715528, 1815268, 2003456, 2074592, 2234176, 2289664, 2465792, 2553344, 2787733, 3002174, 3431056, 3630536, 4006912, 4149184, 4468352, 4579328, 4931584, 5106688, 5575466, 6004348, 6862112, 7261072, 8013824, 8298368, 8936704, 9158656, 10213376, 11150932, 12008696, 13724224, 14522144, 16027648, 16596736, 17873408, 19514131, 20426752, 22301864, 24017392, 27448448, 29044288, 32055296, 33193472, 35746816, 39028262, 40853504, 44603728, 48034784, 54896896, 58088576, 64110592, 66386944, 71493632, 78056524, 81707008, 89207456, 96069568, 109793792, 116177152, 132773888, 142987264, 156113048, 178414912, 192139136, 219587584, 232354304, 265547776, 285974528, 312226096, 356829824, 384278272, 439175168, 464708608, 531095552, 571949056, 624452192, 713659648, 768556544, 878350336, 929417216, 1062191104, 1248904384, 1427319296, 1537113088, 1756700672, 1858834432, 2497808768, 2854638592, 3074226176, 3513401344, 3717668864, 4995617536, 5709277184, 6148452352, 7435337728, 9991235072, 11418554368, 12296904704, 19982470144, 22837108736, 24593809408, 39964940288, 45674217472, 79929880576, 159859761152, 319719522304]

約数ペア:

[(1, 319719522304), (2, 159859761152), (4, 79929880576), (7, 45674217472), (8, 39964940288), (13, 24593809408), (14, 22837108736), (16, 19982470144), (26, 12296904704), (28, 11418554368), (32, 9991235072), (43, 7435337728), (52, 6148452352), (56, 5709277184), (64, 4995617536), (86, 3717668864), (91, 3513401344), (104, 3074226176), (112, 2854638592), (128, 2497808768), (172, 1858834432), (182, 1756700672), (208, 1537113088), (224, 1427319296), (256, 1248904384), (301, 1062191104), (344, 929417216), (364, 878350336), (416, 768556544), (448, 713659648), (512, 624452192), (559, 571949056), (602, 531095552), (688, 464708608), (728, 439175168), (832, 384278272), (896, 356829824), (1024, 312226096), (1118, 285974528), (1204, 265547776), (1376, 232354304), (1456, 219587584), (1664, 192139136), (1792, 178414912), (2048, 156113048), (2236, 142987264), (2408, 132773888), (2752, 116177152), (2912, 109793792), (3328, 96069568), (3584, 89207456), (3913, 81707008), (4096, 78056524), (4472, 71493632), (4816, 66386944), (4987, 64110592), (5504, 58088576), (5824, 54896896), (6656, 48034784), (7168, 44603728), (7826, 40853504), (8192, 39028262), (8944, 35746816), (9632, 33193472), (9974, 32055296), (11008, 29044288), (11648, 27448448), (13312, 24017392), (14336, 22301864), (15652, 20426752), (16384, 19514131), (17888, 17873408), (19264, 16596736), (19948, 16027648), (22016, 14522144), (23296, 13724224), (26624, 12008696), (28672, 11150932), (31304, 10213376), (34909, 9158656), (35776, 8936704), (38528, 8298368), (39896, 8013824), (44032, 7261072), (46592, 6862112), (53248, 6004348), (57344, 5575466), (62608, 5106688), (64831, 4931584), (69818, 4579328), (71552, 4468352), (77056, 4149184), (79792, 4006912), (88064, 3630536), (93184, 3431056), (106496, 3002174), (114688, 2787733), (125216, 2553344), (129662, 2465792), (139636, 2289664), (143104, 2234176), (154112, 2074592), (159584, 2003456), (176128, 1815268), (186368, 1715528), (212992, 1501087), (214441, 1490944), (250432, 1276672), (259324, 1232896), (279272, 1144832), (286208, 1117088), (308224, 1037296), (319168, 1001728), (352256, 907634), (372736, 857764), (428882, 745472), (453817, 704512), (500864, 638336), (518648, 616448), (558544, 572416)]