18013670784

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6691}}^1$

素因数の和:6774

約数の個数: 256

約数和(自身を含む): 57337056000

約数和(自身を除く): 39323385216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 82, 96, 108, 114, 123, 128, 144, 152, 164, 171, 192, 216, 228, 246, 288, 304, 328, 342, 369, 384, 432, 456, 492, 513, 576, 608, 656, 684, 738, 779, 864, 912, 984, 1026, 1107, 1152, 1216, 1312, 1368, 1476, 1558, 1728, 1824, 1968, 2052, 2214, 2337, 2432, 2624, 2736, 2952, 3116, 3456, 3648, 3936, 4104, 4428, 4674, 5248, 5472, 5904, 6232, 6691, 7011, 7296, 7872, 8208, 8856, 9348, 10944, 11808, 12464, 13382, 14022, 15744, 16416, 17712, 18696, 20073, 21033, 21888, 23616, 24928, 26764, 28044, 32832, 35424, 37392, 40146, 42066, 47232, 49856, 53528, 56088, 60219, 65664, 70848, 74784, 80292, 84132, 99712, 107056, 112176, 120438, 127129, 141696, 149568, 160584, 168264, 180657, 214112, 224352, 240876, 254258, 274331, 299136, 321168, 336528, 361314, 381387, 428224, 448704, 481752, 508516, 548662, 642336, 673056, 722628, 762774, 822993, 856448, 897408, 963504, 1017032, 1097324, 1144161, 1284672, 1346112, 1445256, 1525548, 1645986, 1927008, 2034064, 2194648, 2288322, 2468979, 2569344, 2692224, 2890512, 3051096, 3291972, 3432483, 3854016, 4068128, 4389296, 4576644, 4937958, 5212289, 5781024, 6102192, 6583944, 6864966, 7406937, 7708032, 8136256, 8778592, 9153288, 9875916, 10424578, 11562048, 12204384, 13167888, 13729932, 14813874, 15636867, 16272512, 17557184, 18306576, 19751832, 20849156, 23124096, 24408768, 26335776, 27459864, 29627748, 31273734, 35114368, 36613152, 39503664, 41698312, 46910601, 48817536, 52671552, 54919728, 59255496, 62547468, 73226304, 79007328, 83396624, 93821202, 105343104, 109839456, 118510992, 125094936, 140731803, 146452608, 158014656, 166793248, 187642404, 219678912, 237021984, 250189872, 281463606, 316029312, 333586496, 375284808, 439357824, 474043968, 500379744, 562927212, 667172992, 750569616, 948087936, 1000759488, 1125854424, 1501139232, 2001518976, 2251708848, 3002278464, 4503417696, 6004556928, 9006835392, 18013670784]

約数ペア:

[(1, 18013670784), (2, 9006835392), (3, 6004556928), (4, 4503417696), (6, 3002278464), (8, 2251708848), (9, 2001518976), (12, 1501139232), (16, 1125854424), (18, 1000759488), (19, 948087936), (24, 750569616), (27, 667172992), (32, 562927212), (36, 500379744), (38, 474043968), (41, 439357824), (48, 375284808), (54, 333586496), (57, 316029312), (64, 281463606), (72, 250189872), (76, 237021984), (82, 219678912), (96, 187642404), (108, 166793248), (114, 158014656), (123, 146452608), (128, 140731803), (144, 125094936), (152, 118510992), (164, 109839456), (171, 105343104), (192, 93821202), (216, 83396624), (228, 79007328), (246, 73226304), (288, 62547468), (304, 59255496), (328, 54919728), (342, 52671552), (369, 48817536), (384, 46910601), (432, 41698312), (456, 39503664), (492, 36613152), (513, 35114368), (576, 31273734), (608, 29627748), (656, 27459864), (684, 26335776), (738, 24408768), (779, 23124096), (864, 20849156), (912, 19751832), (984, 18306576), (1026, 17557184), (1107, 16272512), (1152, 15636867), (1216, 14813874), (1312, 13729932), (1368, 13167888), (1476, 12204384), (1558, 11562048), (1728, 10424578), (1824, 9875916), (1968, 9153288), (2052, 8778592), (2214, 8136256), (2337, 7708032), (2432, 7406937), (2624, 6864966), (2736, 6583944), (2952, 6102192), (3116, 5781024), (3456, 5212289), (3648, 4937958), (3936, 4576644), (4104, 4389296), (4428, 4068128), (4674, 3854016), (5248, 3432483), (5472, 3291972), (5904, 3051096), (6232, 2890512), (6691, 2692224), (7011, 2569344), (7296, 2468979), (7872, 2288322), (8208, 2194648), (8856, 2034064), (9348, 1927008), (10944, 1645986), (11808, 1525548), (12464, 1445256), (13382, 1346112), (14022, 1284672), (15744, 1144161), (16416, 1097324), (17712, 1017032), (18696, 963504), (20073, 897408), (21033, 856448), (21888, 822993), (23616, 762774), (24928, 722628), (26764, 673056), (28044, 642336), (32832, 548662), (35424, 508516), (37392, 481752), (40146, 448704), (42066, 428224), (47232, 381387), (49856, 361314), (53528, 336528), (56088, 321168), (60219, 299136), (65664, 274331), (70848, 254258), (74784, 240876), (80292, 224352), (84132, 214112), (99712, 180657), (107056, 168264), (112176, 160584), (120438, 149568), (127129, 141696)]