512125952

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 176

約数和(自身を含む): 1221518592

約数和(自身を除く): 709392640

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 73, 104, 124, 128, 136, 146, 208, 221, 248, 256, 272, 292, 403, 416, 442, 496, 512, 527, 544, 584, 806, 832, 884, 949, 992, 1024, 1054, 1088, 1168, 1241, 1612, 1664, 1768, 1898, 1984, 2108, 2176, 2263, 2336, 2482, 3224, 3328, 3536, 3796, 3968, 4216, 4352, 4526, 4672, 4964, 6448, 6656, 6851, 7072, 7592, 7936, 8432, 8704, 9052, 9344, 9928, 12896, 13312, 13702, 14144, 15184, 15872, 16133, 16864, 17408, 18104, 18688, 19856, 25792, 27404, 28288, 29419, 30368, 31744, 32266, 33728, 36208, 37376, 38471, 39712, 51584, 54808, 56576, 58838, 60736, 64532, 67456, 72416, 74752, 76942, 79424, 103168, 109616, 113152, 117676, 121472, 129064, 134912, 144832, 153884, 158848, 206336, 219232, 226304, 235352, 242944, 258128, 269824, 289664, 307768, 317696, 412672, 438464, 470704, 485888, 500123, 516256, 539648, 579328, 615536, 635392, 876928, 941408, 971776, 1000246, 1032512, 1158656, 1231072, 1270784, 1753856, 1882816, 2000492, 2065024, 2317312, 2462144, 3507712, 3765632, 4000984, 4130048, 4924288, 7015424, 7531264, 8001968, 8260096, 9848576, 15062528, 16003936, 16520192, 19697152, 30125056, 32007872, 39394304, 64015744, 128031488, 256062976, 512125952]

約数ペア:

[(1, 512125952), (2, 256062976), (4, 128031488), (8, 64015744), (13, 39394304), (16, 32007872), (17, 30125056), (26, 19697152), (31, 16520192), (32, 16003936), (34, 15062528), (52, 9848576), (62, 8260096), (64, 8001968), (68, 7531264), (73, 7015424), (104, 4924288), (124, 4130048), (128, 4000984), (136, 3765632), (146, 3507712), (208, 2462144), (221, 2317312), (248, 2065024), (256, 2000492), (272, 1882816), (292, 1753856), (403, 1270784), (416, 1231072), (442, 1158656), (496, 1032512), (512, 1000246), (527, 971776), (544, 941408), (584, 876928), (806, 635392), (832, 615536), (884, 579328), (949, 539648), (992, 516256), (1024, 500123), (1054, 485888), (1088, 470704), (1168, 438464), (1241, 412672), (1612, 317696), (1664, 307768), (1768, 289664), (1898, 269824), (1984, 258128), (2108, 242944), (2176, 235352), (2263, 226304), (2336, 219232), (2482, 206336), (3224, 158848), (3328, 153884), (3536, 144832), (3796, 134912), (3968, 129064), (4216, 121472), (4352, 117676), (4526, 113152), (4672, 109616), (4964, 103168), (6448, 79424), (6656, 76942), (6851, 74752), (7072, 72416), (7592, 67456), (7936, 64532), (8432, 60736), (8704, 58838), (9052, 56576), (9344, 54808), (9928, 51584), (12896, 39712), (13312, 38471), (13702, 37376), (14144, 36208), (15184, 33728), (15872, 32266), (16133, 31744), (16864, 30368), (17408, 29419), (18104, 28288), (18688, 27404), (19856, 25792)]