1291616352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 4241502720

約数和(自身を除く): 2949886368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 67, 72, 76, 78, 96, 104, 114, 117, 134, 144, 152, 156, 171, 201, 208, 228, 234, 247, 268, 271, 288, 304, 312, 342, 402, 416, 456, 468, 494, 536, 542, 603, 608, 624, 684, 741, 804, 813, 871, 912, 936, 988, 1072, 1084, 1206, 1248, 1273, 1368, 1482, 1608, 1626, 1742, 1824, 1872, 1976, 2144, 2168, 2223, 2412, 2439, 2546, 2613, 2736, 2964, 3216, 3252, 3484, 3523, 3744, 3819, 3952, 4336, 4446, 4824, 4878, 5092, 5149, 5226, 5472, 5928, 6432, 6504, 6968, 7046, 7638, 7839, 7904, 8672, 8892, 9648, 9756, 10184, 10298, 10452, 10569, 11457, 11856, 13008, 13936, 14092, 15276, 15447, 15678, 16549, 17784, 18157, 19296, 19512, 20368, 20596, 20904, 21138, 22914, 23712, 26016, 27872, 28184, 30552, 30894, 31356, 31707, 33098, 35568, 36314, 39024, 40736, 41192, 41808, 42276, 45828, 46341, 49647, 54471, 56368, 61104, 61788, 62712, 63414, 66196, 66937, 71136, 72628, 78048, 82384, 83616, 84552, 91656, 92682, 99294, 108942, 112736, 122208, 123576, 125424, 126828, 132392, 133874, 145256, 148941, 163413, 164768, 169104, 183312, 185364, 198588, 200811, 217884, 236041, 247152, 250848, 253656, 264784, 267748, 290512, 297882, 326826, 338208, 344983, 366624, 370728, 397176, 401622, 435768, 472082, 494304, 507312, 529568, 535496, 581024, 595764, 602433, 653652, 689966, 708123, 741456, 794352, 803244, 871536, 944164, 1014624, 1034949, 1070992, 1191528, 1204866, 1307304, 1379932, 1416246, 1482912, 1588704, 1606488, 1743072, 1888328, 2069898, 2124369, 2141984, 2383056, 2409732, 2614608, 2759864, 2832492, 3104847, 3212976, 3776656, 4139796, 4248738, 4484779, 4766112, 4819464, 5229216, 5519728, 5664984, 6209694, 6425952, 7553312, 8279592, 8497476, 8969558, 9638928, 11039456, 11329968, 12419388, 13454337, 16559184, 16994952, 17939116, 19277856, 22659936, 24838776, 26908674, 33118368, 33989904, 35878232, 40363011, 49677552, 53817348, 67979808, 71756464, 80726022, 99355104, 107634696, 143512928, 161452044, 215269392, 322904088, 430538784, 645808176, 1291616352]

約数ペア:

[(1, 1291616352), (2, 645808176), (3, 430538784), (4, 322904088), (6, 215269392), (8, 161452044), (9, 143512928), (12, 107634696), (13, 99355104), (16, 80726022), (18, 71756464), (19, 67979808), (24, 53817348), (26, 49677552), (32, 40363011), (36, 35878232), (38, 33989904), (39, 33118368), (48, 26908674), (52, 24838776), (57, 22659936), (67, 19277856), (72, 17939116), (76, 16994952), (78, 16559184), (96, 13454337), (104, 12419388), (114, 11329968), (117, 11039456), (134, 9638928), (144, 8969558), (152, 8497476), (156, 8279592), (171, 7553312), (201, 6425952), (208, 6209694), (228, 5664984), (234, 5519728), (247, 5229216), (268, 4819464), (271, 4766112), (288, 4484779), (304, 4248738), (312, 4139796), (342, 3776656), (402, 3212976), (416, 3104847), (456, 2832492), (468, 2759864), (494, 2614608), (536, 2409732), (542, 2383056), (603, 2141984), (608, 2124369), (624, 2069898), (684, 1888328), (741, 1743072), (804, 1606488), (813, 1588704), (871, 1482912), (912, 1416246), (936, 1379932), (988, 1307304), (1072, 1204866), (1084, 1191528), (1206, 1070992), (1248, 1034949), (1273, 1014624), (1368, 944164), (1482, 871536), (1608, 803244), (1626, 794352), (1742, 741456), (1824, 708123), (1872, 689966), (1976, 653652), (2144, 602433), (2168, 595764), (2223, 581024), (2412, 535496), (2439, 529568), (2546, 507312), (2613, 494304), (2736, 472082), (2964, 435768), (3216, 401622), (3252, 397176), (3484, 370728), (3523, 366624), (3744, 344983), (3819, 338208), (3952, 326826), (4336, 297882), (4446, 290512), (4824, 267748), (4878, 264784), (5092, 253656), (5149, 250848), (5226, 247152), (5472, 236041), (5928, 217884), (6432, 200811), (6504, 198588), (6968, 185364), (7046, 183312), (7638, 169104), (7839, 164768), (7904, 163413), (8672, 148941), (8892, 145256), (9648, 133874), (9756, 132392), (10184, 126828), (10298, 125424), (10452, 123576), (10569, 122208), (11457, 112736), (11856, 108942), (13008, 99294), (13936, 92682), (14092, 91656), (15276, 84552), (15447, 83616), (15678, 82384), (16549, 78048), (17784, 72628), (18157, 71136), (19296, 66937), (19512, 66196), (20368, 63414), (20596, 62712), (20904, 61788), (21138, 61104), (22914, 56368), (23712, 54471), (26016, 49647), (27872, 46341), (28184, 45828), (30552, 42276), (30894, 41808), (31356, 41192), (31707, 40736), (33098, 39024), (35568, 36314)]