1687003136

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 224

約数和(自身を含む): 4345033728

約数和(自身を除く): 2658030592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 73, 91, 104, 112, 124, 128, 146, 182, 208, 217, 224, 248, 256, 292, 364, 403, 416, 434, 448, 496, 511, 512, 584, 728, 806, 832, 868, 896, 949, 992, 1022, 1024, 1168, 1456, 1612, 1664, 1736, 1792, 1898, 1984, 2044, 2048, 2263, 2336, 2821, 2912, 3224, 3328, 3472, 3584, 3796, 3968, 4088, 4096, 4526, 4672, 5642, 5824, 6448, 6643, 6656, 6944, 7168, 7592, 7936, 8176, 8192, 9052, 9344, 11284, 11648, 12896, 13286, 13312, 13888, 14336, 15184, 15841, 15872, 16352, 18104, 18688, 22568, 23296, 25792, 26572, 26624, 27776, 28672, 29419, 30368, 31682, 31744, 32704, 36208, 37376, 45136, 46592, 51584, 53144, 53248, 55552, 57344, 58838, 60736, 63364, 63488, 65408, 72416, 74752, 90272, 93184, 103168, 106288, 106496, 111104, 117676, 121472, 126728, 126976, 130816, 144832, 149504, 180544, 186368, 205933, 206336, 212576, 222208, 235352, 242944, 253456, 253952, 261632, 289664, 299008, 361088, 372736, 411866, 412672, 425152, 444416, 470704, 485888, 506912, 523264, 579328, 598016, 722176, 745472, 823732, 825344, 850304, 888832, 941408, 971776, 1013824, 1046528, 1158656, 1444352, 1647464, 1650688, 1700608, 1777664, 1882816, 1943552, 2027648, 2093056, 2317312, 2888704, 3294928, 3301376, 3401216, 3765632, 3887104, 4055296, 4186112, 4634624, 5777408, 6589856, 6802432, 7531264, 7774208, 8110592, 9269248, 11554816, 13179712, 13604864, 15062528, 16221184, 18538496, 23109632, 26359424, 27209728, 30125056, 32442368, 52718848, 54419456, 60250112, 64884736, 105437696, 120500224, 129769472, 210875392, 241000448, 421750784, 843501568, 1687003136]

約数ペア:

[(1, 1687003136), (2, 843501568), (4, 421750784), (7, 241000448), (8, 210875392), (13, 129769472), (14, 120500224), (16, 105437696), (26, 64884736), (28, 60250112), (31, 54419456), (32, 52718848), (52, 32442368), (56, 30125056), (62, 27209728), (64, 26359424), (73, 23109632), (91, 18538496), (104, 16221184), (112, 15062528), (124, 13604864), (128, 13179712), (146, 11554816), (182, 9269248), (208, 8110592), (217, 7774208), (224, 7531264), (248, 6802432), (256, 6589856), (292, 5777408), (364, 4634624), (403, 4186112), (416, 4055296), (434, 3887104), (448, 3765632), (496, 3401216), (511, 3301376), (512, 3294928), (584, 2888704), (728, 2317312), (806, 2093056), (832, 2027648), (868, 1943552), (896, 1882816), (949, 1777664), (992, 1700608), (1022, 1650688), (1024, 1647464), (1168, 1444352), (1456, 1158656), (1612, 1046528), (1664, 1013824), (1736, 971776), (1792, 941408), (1898, 888832), (1984, 850304), (2044, 825344), (2048, 823732), (2263, 745472), (2336, 722176), (2821, 598016), (2912, 579328), (3224, 523264), (3328, 506912), (3472, 485888), (3584, 470704), (3796, 444416), (3968, 425152), (4088, 412672), (4096, 411866), (4526, 372736), (4672, 361088), (5642, 299008), (5824, 289664), (6448, 261632), (6643, 253952), (6656, 253456), (6944, 242944), (7168, 235352), (7592, 222208), (7936, 212576), (8176, 206336), (8192, 205933), (9052, 186368), (9344, 180544), (11284, 149504), (11648, 144832), (12896, 130816), (13286, 126976), (13312, 126728), (13888, 121472), (14336, 117676), (15184, 111104), (15841, 106496), (15872, 106288), (16352, 103168), (18104, 93184), (18688, 90272), (22568, 74752), (23296, 72416), (25792, 65408), (26572, 63488), (26624, 63364), (27776, 60736), (28672, 58838), (29419, 57344), (30368, 55552), (31682, 53248), (31744, 53144), (32704, 51584), (36208, 46592), (37376, 45136)]