1882998208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 224

約数和(自身を含む): 4816587776

約数和(自身を除く): 2933589568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 73, 86, 91, 103, 104, 112, 146, 172, 182, 206, 208, 224, 292, 301, 344, 364, 412, 416, 448, 511, 559, 584, 602, 688, 721, 728, 824, 832, 949, 1022, 1118, 1168, 1204, 1339, 1376, 1442, 1456, 1648, 1898, 2044, 2236, 2336, 2408, 2678, 2752, 2884, 2912, 3139, 3296, 3796, 3913, 4088, 4429, 4472, 4672, 4816, 5356, 5768, 5824, 6278, 6592, 6643, 7519, 7592, 7826, 8176, 8858, 8944, 9373, 9632, 10712, 11536, 12556, 13286, 15038, 15184, 15652, 16352, 17716, 17888, 18746, 19264, 21424, 21973, 23072, 25112, 26572, 30076, 30368, 31003, 31304, 32704, 35432, 35776, 37492, 40807, 42848, 43946, 46144, 50224, 52633, 53144, 57577, 60152, 60736, 62006, 62608, 70864, 74984, 81614, 85696, 87892, 97747, 100448, 105266, 106288, 115154, 120304, 124012, 125216, 141728, 149968, 163228, 175784, 195494, 200896, 210532, 212576, 230308, 240608, 248024, 250432, 283456, 285649, 299936, 323317, 326456, 351568, 390988, 403039, 421064, 425152, 460616, 481216, 496048, 571298, 599872, 646634, 652912, 684229, 703136, 781976, 806078, 842128, 921232, 992096, 1142596, 1293268, 1305824, 1368458, 1406272, 1563952, 1612156, 1684256, 1842464, 1984192, 2263219, 2285192, 2586536, 2611648, 2736916, 3127904, 3224312, 3368512, 3684928, 4203121, 4526438, 4570384, 5173072, 5473832, 6255808, 6448624, 8406242, 9052876, 9140768, 10346144, 10947664, 12897248, 16812484, 18105752, 18281536, 20692288, 21895328, 25794496, 29421847, 33624968, 36211504, 43790656, 58843694, 67249936, 72423008, 117687388, 134499872, 144846016, 235374776, 268999744, 470749552, 941499104, 1882998208]

約数ペア:

[(1, 1882998208), (2, 941499104), (4, 470749552), (7, 268999744), (8, 235374776), (13, 144846016), (14, 134499872), (16, 117687388), (26, 72423008), (28, 67249936), (32, 58843694), (43, 43790656), (52, 36211504), (56, 33624968), (64, 29421847), (73, 25794496), (86, 21895328), (91, 20692288), (103, 18281536), (104, 18105752), (112, 16812484), (146, 12897248), (172, 10947664), (182, 10346144), (206, 9140768), (208, 9052876), (224, 8406242), (292, 6448624), (301, 6255808), (344, 5473832), (364, 5173072), (412, 4570384), (416, 4526438), (448, 4203121), (511, 3684928), (559, 3368512), (584, 3224312), (602, 3127904), (688, 2736916), (721, 2611648), (728, 2586536), (824, 2285192), (832, 2263219), (949, 1984192), (1022, 1842464), (1118, 1684256), (1168, 1612156), (1204, 1563952), (1339, 1406272), (1376, 1368458), (1442, 1305824), (1456, 1293268), (1648, 1142596), (1898, 992096), (2044, 921232), (2236, 842128), (2336, 806078), (2408, 781976), (2678, 703136), (2752, 684229), (2884, 652912), (2912, 646634), (3139, 599872), (3296, 571298), (3796, 496048), (3913, 481216), (4088, 460616), (4429, 425152), (4472, 421064), (4672, 403039), (4816, 390988), (5356, 351568), (5768, 326456), (5824, 323317), (6278, 299936), (6592, 285649), (6643, 283456), (7519, 250432), (7592, 248024), (7826, 240608), (8176, 230308), (8858, 212576), (8944, 210532), (9373, 200896), (9632, 195494), (10712, 175784), (11536, 163228), (12556, 149968), (13286, 141728), (15038, 125216), (15184, 124012), (15652, 120304), (16352, 115154), (17716, 106288), (17888, 105266), (18746, 100448), (19264, 97747), (21424, 87892), (21973, 85696), (23072, 81614), (25112, 74984), (26572, 70864), (30076, 62608), (30368, 62006), (31003, 60736), (31304, 60152), (32704, 57577), (35432, 53144), (35776, 52633), (37492, 50224), (40807, 46144), (42848, 43946)]