1322470656

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 216

約数和(自身を含む): 4173929760

約数和(自身を除く): 2851459104

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, 536, 576, 603, 624, 659, 768, 804, 832, 871, 936, 1072, 1152, 1206, 1248, 1318, 1608, 1664, 1742, 1872, 1977, 2144, 2304, 2412, 2496, 2613, 2636, 3216, 3328, 3484, 3744, 3954, 4288, 4824, 4992, 5226, 5272, 5931, 6432, 6968, 7488, 7839, 7908, 8567, 8576, 9648, 9984, 10452, 10544, 11862, 12864, 13936, 14976, 15678, 15816, 17134, 17152, 19296, 20904, 21088, 23724, 25701, 25728, 27872, 29952, 31356, 31632, 34268, 38592, 41808, 42176, 44153, 47448, 51402, 51456, 55744, 62712, 63264, 68536, 77103, 77184, 83616, 84352, 88306, 94896, 102804, 111488, 125424, 126528, 132459, 137072, 154206, 154368, 167232, 168704, 176612, 189792, 205608, 222976, 250848, 253056, 264918, 274144, 308412, 334464, 353224, 379584, 397377, 411216, 501696, 506112, 529836, 548288, 573989, 616824, 668928, 706448, 759168, 794754, 822432, 1003392, 1059672, 1096576, 1147978, 1233648, 1412896, 1518336, 1589508, 1644864, 1721967, 2006784, 2119344, 2193152, 2295956, 2467296, 2825792, 3179016, 3289728, 3443934, 4238688, 4591912, 4934592, 5165901, 5651584, 6358032, 6579456, 6887868, 8477376, 9183824, 9869184, 10331802, 11303168, 12716064, 13775736, 16954752, 18367648, 19738368, 20663604, 25432128, 27551472, 33909504, 36735296, 41327208, 50864256, 55102944, 73470592, 82654416, 101728512, 110205888, 146941184, 165308832, 220411776, 330617664, 440823552, 661235328, 1322470656]

約数ペア:

[(1, 1322470656), (2, 661235328), (3, 440823552), (4, 330617664), (6, 220411776), (8, 165308832), (9, 146941184), (12, 110205888), (13, 101728512), (16, 82654416), (18, 73470592), (24, 55102944), (26, 50864256), (32, 41327208), (36, 36735296), (39, 33909504), (48, 27551472), (52, 25432128), (64, 20663604), (67, 19738368), (72, 18367648), (78, 16954752), (96, 13775736), (104, 12716064), (117, 11303168), (128, 10331802), (134, 9869184), (144, 9183824), (156, 8477376), (192, 6887868), (201, 6579456), (208, 6358032), (234, 5651584), (256, 5165901), (268, 4934592), (288, 4591912), (312, 4238688), (384, 3443934), (402, 3289728), (416, 3179016), (468, 2825792), (536, 2467296), (576, 2295956), (603, 2193152), (624, 2119344), (659, 2006784), (768, 1721967), (804, 1644864), (832, 1589508), (871, 1518336), (936, 1412896), (1072, 1233648), (1152, 1147978), (1206, 1096576), (1248, 1059672), (1318, 1003392), (1608, 822432), (1664, 794754), (1742, 759168), (1872, 706448), (1977, 668928), (2144, 616824), (2304, 573989), (2412, 548288), (2496, 529836), (2613, 506112), (2636, 501696), (3216, 411216), (3328, 397377), (3484, 379584), (3744, 353224), (3954, 334464), (4288, 308412), (4824, 274144), (4992, 264918), (5226, 253056), (5272, 250848), (5931, 222976), (6432, 205608), (6968, 189792), (7488, 176612), (7839, 168704), (7908, 167232), (8567, 154368), (8576, 154206), (9648, 137072), (9984, 132459), (10452, 126528), (10544, 125424), (11862, 111488), (12864, 102804), (13936, 94896), (14976, 88306), (15678, 84352), (15816, 83616), (17134, 77184), (17152, 77103), (19296, 68536), (20904, 63264), (21088, 62712), (23724, 55744), (25701, 51456), (25728, 51402), (27872, 47448), (29952, 44153), (31356, 42176), (31632, 41808), (34268, 38592)]