268909056

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:171

約数の個数: 180

約数和(自身を含む): 848449602

約数和(自身を除く): 579540546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 117, 128, 134, 144, 156, 192, 201, 208, 234, 256, 268, 288, 312, 384, 402, 416, 468, 512, 536, 576, 603, 624, 768, 804, 832, 871, 936, 1072, 1152, 1206, 1248, 1536, 1608, 1664, 1742, 1872, 2144, 2304, 2412, 2496, 2613, 3216, 3328, 3484, 3744, 4288, 4489, 4608, 4824, 4992, 5226, 6432, 6656, 6968, 7488, 7839, 8576, 8978, 9648, 9984, 10452, 12864, 13467, 13936, 14976, 15678, 17152, 17956, 19296, 19968, 20904, 25728, 26934, 27872, 29952, 31356, 34304, 35912, 38592, 40401, 41808, 51456, 53868, 55744, 58357, 59904, 62712, 71824, 77184, 80802, 83616, 102912, 107736, 111488, 116714, 125424, 143648, 154368, 161604, 167232, 175071, 215472, 222976, 233428, 250848, 287296, 308736, 323208, 334464, 350142, 430944, 445952, 466856, 501696, 525213, 574592, 646416, 668928, 700284, 861888, 933712, 1003392, 1050426, 1149184, 1292832, 1337856, 1400568, 1723776, 1867424, 2006784, 2100852, 2298368, 2585664, 2801136, 3447552, 3734848, 4013568, 4201704, 5171328, 5602272, 6895104, 7469696, 8403408, 10342656, 11204544, 14939392, 16806816, 20685312, 22409088, 29878784, 33613632, 44818176, 67227264, 89636352, 134454528, 268909056]

約数ペア:

[(1, 268909056), (2, 134454528), (3, 89636352), (4, 67227264), (6, 44818176), (8, 33613632), (9, 29878784), (12, 22409088), (13, 20685312), (16, 16806816), (18, 14939392), (24, 11204544), (26, 10342656), (32, 8403408), (36, 7469696), (39, 6895104), (48, 5602272), (52, 5171328), (64, 4201704), (67, 4013568), (72, 3734848), (78, 3447552), (96, 2801136), (104, 2585664), (117, 2298368), (128, 2100852), (134, 2006784), (144, 1867424), (156, 1723776), (192, 1400568), (201, 1337856), (208, 1292832), (234, 1149184), (256, 1050426), (268, 1003392), (288, 933712), (312, 861888), (384, 700284), (402, 668928), (416, 646416), (468, 574592), (512, 525213), (536, 501696), (576, 466856), (603, 445952), (624, 430944), (768, 350142), (804, 334464), (832, 323208), (871, 308736), (936, 287296), (1072, 250848), (1152, 233428), (1206, 222976), (1248, 215472), (1536, 175071), (1608, 167232), (1664, 161604), (1742, 154368), (1872, 143648), (2144, 125424), (2304, 116714), (2412, 111488), (2496, 107736), (2613, 102912), (3216, 83616), (3328, 80802), (3484, 77184), (3744, 71824), (4288, 62712), (4489, 59904), (4608, 58357), (4824, 55744), (4992, 53868), (5226, 51456), (6432, 41808), (6656, 40401), (6968, 38592), (7488, 35912), (7839, 34304), (8576, 31356), (8978, 29952), (9648, 27872), (9984, 26934), (10452, 25728), (12864, 20904), (13467, 19968), (13936, 19296), (14976, 17956), (15678, 17152)]