20090520576

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2674

約数の個数: 396

約数和(自身を含む): 71478955548

約数和(自身を除く): 51388434972

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 256, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 512, 544, 576, 588, 612, 672, 714, 768, 784, 816, 833, 882, 896, 952, 1008, 1024, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1536, 1568, 1632, 1666, 1764, 1792, 1904, 2016, 2142, 2176, 2304, 2352, 2448, 2499, 2617, 2688, 2856, 3072, 3136, 3264, 3332, 3528, 3584, 3808, 4032, 4284, 4352, 4608, 4704, 4896, 4998, 5234, 5376, 5712, 6272, 6528, 6664, 7056, 7168, 7497, 7616, 7851, 8064, 8568, 8704, 9216, 9408, 9792, 9996, 10468, 10752, 11424, 12544, 13056, 13328, 14112, 14994, 15232, 15702, 16128, 17136, 17408, 18319, 18816, 19584, 19992, 20936, 21504, 22848, 23553, 25088, 26112, 26656, 28224, 29988, 30464, 31404, 32256, 34272, 36638, 37632, 39168, 39984, 41872, 44489, 45696, 47106, 50176, 52224, 53312, 54957, 56448, 59976, 60928, 62808, 64512, 68544, 73276, 75264, 78336, 79968, 83744, 88978, 91392, 94212, 106624, 109914, 112896, 119952, 121856, 125616, 128233, 133467, 137088, 146552, 150528, 156672, 159936, 164871, 167488, 177956, 182784, 188424, 213248, 219828, 225792, 239904, 251232, 256466, 266934, 274176, 293104, 311423, 319872, 329742, 334976, 355912, 365568, 376848, 384699, 400401, 426496, 439656, 451584, 479808, 502464, 512932, 533868, 548352, 586208, 622846, 639744, 659484, 669952, 711824, 753696, 769398, 800802, 852992, 879312, 934269, 959616, 1004928, 1025864, 1067736, 1096704, 1154097, 1172416, 1245692, 1279488, 1318968, 1339904, 1423648, 1507392, 1538796, 1601604, 1758624, 1868538, 1919232, 2009856, 2051728, 2135472, 2179961, 2308194, 2344832, 2491384, 2558976, 2637936, 2679808, 2802807, 2847296, 3014784, 3077592, 3203208, 3517248, 3737076, 3838464, 4019712, 4103456, 4270944, 4359922, 4616388, 4689664, 4982768, 5275872, 5605614, 5694592, 6029568, 6155184, 6406416, 6539883, 7034496, 7474152, 7676928, 8039424, 8206912, 8541888, 8719844, 9232776, 9379328, 9965536, 10551744, 11211228, 11389184, 12059136, 12310368, 12812832, 13079766, 14068992, 14948304, 16413824, 17083776, 17439688, 18465552, 18758656, 19619649, 19931072, 21103488, 22422456, 22778368, 24118272, 24620736, 25625664, 26159532, 28137984, 29896608, 32827648, 34167552, 34879376, 36931104, 39239298, 39862144, 42206976, 44844912, 45556736, 49241472, 51251328, 52319064, 56275968, 59793216, 65655296, 68335104, 69758752, 73862208, 78478596, 79724288, 84413952, 89689824, 98482944, 102502656, 104638128, 119586432, 131310592, 136670208, 139517504, 147724416, 156957192, 159448576, 168827904, 179379648, 196965888, 205005312, 209276256, 239172864, 279035008, 295448832, 313914384, 318897152, 358759296, 393931776, 410010624, 418552512, 478345728, 558070016, 590897664, 627828768, 717518592, 837105024, 956691456, 1116140032, 1181795328, 1255657536, 1435037184, 1674210048, 2232280064, 2511315072, 2870074368, 3348420096, 5022630144, 6696840192, 10045260288, 20090520576]

約数ペア:

[(1, 20090520576), (2, 10045260288), (3, 6696840192), (4, 5022630144), (6, 3348420096), (7, 2870074368), (8, 2511315072), (9, 2232280064), (12, 1674210048), (14, 1435037184), (16, 1255657536), (17, 1181795328), (18, 1116140032), (21, 956691456), (24, 837105024), (28, 717518592), (32, 627828768), (34, 590897664), (36, 558070016), (42, 478345728), (48, 418552512), (49, 410010624), (51, 393931776), (56, 358759296), (63, 318897152), (64, 313914384), (68, 295448832), (72, 279035008), (84, 239172864), (96, 209276256), (98, 205005312), (102, 196965888), (112, 179379648), (119, 168827904), (126, 159448576), (128, 156957192), (136, 147724416), (144, 139517504), (147, 136670208), (153, 131310592), (168, 119586432), (192, 104638128), (196, 102502656), (204, 98482944), (224, 89689824), (238, 84413952), (252, 79724288), (256, 78478596), (272, 73862208), (288, 69758752), (294, 68335104), (306, 65655296), (336, 59793216), (357, 56275968), (384, 52319064), (392, 51251328), (408, 49241472), (441, 45556736), (448, 44844912), (476, 42206976), (504, 39862144), (512, 39239298), (544, 36931104), (576, 34879376), (588, 34167552), (612, 32827648), (672, 29896608), (714, 28137984), (768, 26159532), (784, 25625664), (816, 24620736), (833, 24118272), (882, 22778368), (896, 22422456), (952, 21103488), (1008, 19931072), (1024, 19619649), (1071, 18758656), (1088, 18465552), (1152, 17439688), (1176, 17083776), (1224, 16413824), (1344, 14948304), (1428, 14068992), (1536, 13079766), (1568, 12812832), (1632, 12310368), (1666, 12059136), (1764, 11389184), (1792, 11211228), (1904, 10551744), (2016, 9965536), (2142, 9379328), (2176, 9232776), (2304, 8719844), (2352, 8541888), (2448, 8206912), (2499, 8039424), (2617, 7676928), (2688, 7474152), (2856, 7034496), (3072, 6539883), (3136, 6406416), (3264, 6155184), (3332, 6029568), (3528, 5694592), (3584, 5605614), (3808, 5275872), (4032, 4982768), (4284, 4689664), (4352, 4616388), (4608, 4359922), (4704, 4270944), (4896, 4103456), (4998, 4019712), (5234, 3838464), (5376, 3737076), (5712, 3517248), (6272, 3203208), (6528, 3077592), (6664, 3014784), (7056, 2847296), (7168, 2802807), (7497, 2679808), (7616, 2637936), (7851, 2558976), (8064, 2491384), (8568, 2344832), (8704, 2308194), (9216, 2179961), (9408, 2135472), (9792, 2051728), (9996, 2009856), (10468, 1919232), (10752, 1868538), (11424, 1758624), (12544, 1601604), (13056, 1538796), (13328, 1507392), (14112, 1423648), (14994, 1339904), (15232, 1318968), (15702, 1279488), (16128, 1245692), (17136, 1172416), (17408, 1154097), (18319, 1096704), (18816, 1067736), (19584, 1025864), (19992, 1004928), (20936, 959616), (21504, 934269), (22848, 879312), (23553, 852992), (25088, 800802), (26112, 769398), (26656, 753696), (28224, 711824), (29988, 669952), (30464, 659484), (31404, 639744), (32256, 622846), (34272, 586208), (36638, 548352), (37632, 533868), (39168, 512932), (39984, 502464), (41872, 479808), (44489, 451584), (45696, 439656), (47106, 426496), (50176, 400401), (52224, 384699), (53312, 376848), (54957, 365568), (56448, 355912), (59976, 334976), (60928, 329742), (62808, 319872), (64512, 311423), (68544, 293104), (73276, 274176), (75264, 266934), (78336, 256466), (79968, 251232), (83744, 239904), (88978, 225792), (91392, 219828), (94212, 213248), (106624, 188424), (109914, 182784), (112896, 177956), (119952, 167488), (121856, 164871), (125616, 159936), (128233, 156672), (133467, 150528), (137088, 146552)]