20063224832

素因数分解:

$2^{10}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 264

約数和(自身を含む): 50640552864

約数和(自身を除く): 30577328032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 49, 56, 64, 68, 86, 98, 112, 119, 128, 136, 172, 196, 224, 238, 256, 272, 301, 344, 392, 448, 476, 512, 544, 547, 602, 688, 731, 784, 833, 896, 952, 1024, 1088, 1094, 1204, 1376, 1462, 1568, 1666, 1792, 1904, 2107, 2176, 2188, 2408, 2752, 2924, 3136, 3332, 3584, 3808, 3829, 4214, 4352, 4376, 4816, 5117, 5504, 5848, 6272, 6664, 7168, 7616, 7658, 8428, 8704, 8752, 9299, 9632, 10234, 11008, 11696, 12544, 13328, 15232, 15316, 16856, 17408, 17504, 18598, 19264, 20468, 22016, 23392, 23521, 25088, 26656, 26803, 30464, 30632, 33712, 35008, 35819, 37196, 38528, 40936, 44032, 46784, 47042, 50176, 53312, 53606, 60928, 61264, 65093, 67424, 70016, 71638, 74392, 77056, 81872, 93568, 94084, 106624, 107212, 121856, 122528, 130186, 134848, 140032, 143276, 148784, 154112, 163744, 164647, 187136, 188168, 213248, 214424, 245056, 260372, 269696, 280064, 286552, 297568, 308224, 327488, 329294, 374272, 376336, 399857, 426496, 428848, 455651, 490112, 520744, 539392, 560128, 573104, 595136, 654976, 658588, 748544, 752672, 799714, 852992, 857696, 911302, 980224, 1041488, 1078784, 1146208, 1152529, 1190272, 1309952, 1317176, 1505344, 1599428, 1715392, 1822604, 1960448, 2082976, 2157568, 2292416, 2305058, 2380544, 2619904, 2634352, 2798999, 3010688, 3198856, 3430784, 3645208, 3920896, 4165952, 4584832, 4610116, 4761088, 5239808, 5268704, 5597998, 6021376, 6397712, 6861568, 7290416, 8331904, 9169664, 9220232, 9522176, 10537408, 11195996, 12042752, 12795424, 13723136, 14580832, 16663808, 18339328, 18440464, 19592993, 21074816, 22391992, 24085504, 25590848, 27446272, 29161664, 33327616, 36678656, 36880928, 39185986, 42149632, 44783984, 51181696, 58323328, 66655232, 73761856, 78371972, 84299264, 89567968, 102363392, 116646656, 147523712, 156743944, 168598528, 179135936, 204726784, 233293312, 295047424, 313487888, 358271872, 409453568, 466586624, 590094848, 626975776, 716543744, 1180189696, 1253951552, 1433087488, 2507903104, 2866174976, 5015806208, 10031612416, 20063224832]

約数ペア:

[(1, 20063224832), (2, 10031612416), (4, 5015806208), (7, 2866174976), (8, 2507903104), (14, 1433087488), (16, 1253951552), (17, 1180189696), (28, 716543744), (32, 626975776), (34, 590094848), (43, 466586624), (49, 409453568), (56, 358271872), (64, 313487888), (68, 295047424), (86, 233293312), (98, 204726784), (112, 179135936), (119, 168598528), (128, 156743944), (136, 147523712), (172, 116646656), (196, 102363392), (224, 89567968), (238, 84299264), (256, 78371972), (272, 73761856), (301, 66655232), (344, 58323328), (392, 51181696), (448, 44783984), (476, 42149632), (512, 39185986), (544, 36880928), (547, 36678656), (602, 33327616), (688, 29161664), (731, 27446272), (784, 25590848), (833, 24085504), (896, 22391992), (952, 21074816), (1024, 19592993), (1088, 18440464), (1094, 18339328), (1204, 16663808), (1376, 14580832), (1462, 13723136), (1568, 12795424), (1666, 12042752), (1792, 11195996), (1904, 10537408), (2107, 9522176), (2176, 9220232), (2188, 9169664), (2408, 8331904), (2752, 7290416), (2924, 6861568), (3136, 6397712), (3332, 6021376), (3584, 5597998), (3808, 5268704), (3829, 5239808), (4214, 4761088), (4352, 4610116), (4376, 4584832), (4816, 4165952), (5117, 3920896), (5504, 3645208), (5848, 3430784), (6272, 3198856), (6664, 3010688), (7168, 2798999), (7616, 2634352), (7658, 2619904), (8428, 2380544), (8704, 2305058), (8752, 2292416), (9299, 2157568), (9632, 2082976), (10234, 1960448), (11008, 1822604), (11696, 1715392), (12544, 1599428), (13328, 1505344), (15232, 1317176), (15316, 1309952), (16856, 1190272), (17408, 1152529), (17504, 1146208), (18598, 1078784), (19264, 1041488), (20468, 980224), (22016, 911302), (23392, 857696), (23521, 852992), (25088, 799714), (26656, 752672), (26803, 748544), (30464, 658588), (30632, 654976), (33712, 595136), (35008, 573104), (35819, 560128), (37196, 539392), (38528, 520744), (40936, 490112), (44032, 455651), (46784, 428848), (47042, 426496), (50176, 399857), (53312, 376336), (53606, 374272), (60928, 329294), (61264, 327488), (65093, 308224), (67424, 297568), (70016, 286552), (71638, 280064), (74392, 269696), (77056, 260372), (81872, 245056), (93568, 214424), (94084, 213248), (106624, 188168), (107212, 187136), (121856, 164647), (122528, 163744), (130186, 154112), (134848, 148784), (140032, 143276)]