347001408

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 280

約数和(自身を含む): 1170350720

約数和(自身を除く): 823349312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 247, 271, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 542, 576, 608, 624, 648, 684, 702, 741, 813, 832, 864, 912, 936, 988, 1026, 1053, 1084, 1216, 1248, 1296, 1368, 1404, 1482, 1539, 1626, 1728, 1824, 1872, 1976, 2052, 2106, 2168, 2223, 2439, 2496, 2592, 2736, 2808, 2964, 3078, 3252, 3523, 3648, 3744, 3952, 4104, 4212, 4336, 4446, 4878, 5149, 5184, 5472, 5616, 5928, 6156, 6504, 6669, 7046, 7317, 7488, 7904, 8208, 8424, 8672, 8892, 9756, 10298, 10569, 10944, 11232, 11856, 12312, 13008, 13338, 14092, 14634, 15447, 15808, 16416, 16848, 17344, 17784, 19512, 20007, 20596, 21138, 21951, 22464, 23712, 24624, 26016, 26676, 28184, 29268, 30894, 31707, 32832, 33696, 35568, 39024, 40014, 41192, 42276, 43902, 46341, 47424, 49248, 52032, 53352, 56368, 58536, 61788, 63414, 66937, 67392, 71136, 78048, 80028, 82384, 84552, 87804, 92682, 95121, 98496, 106704, 112736, 117072, 123576, 126828, 133874, 139023, 142272, 156096, 160056, 164768, 169104, 175608, 185364, 190242, 200811, 213408, 225472, 234144, 247152, 253656, 267748, 278046, 285363, 320112, 329536, 338208, 351216, 370728, 380484, 401622, 417069, 426816, 468288, 494304, 507312, 535496, 556092, 570726, 602433, 640224, 676416, 702432, 741456, 760968, 803244, 834138, 988608, 1014624, 1070992, 1112184, 1141452, 1204866, 1280448, 1404864, 1482912, 1521936, 1606488, 1668276, 1807299, 2029248, 2141984, 2224368, 2282904, 2409732, 2965824, 3043872, 3212976, 3336552, 3614598, 4283968, 4448736, 4565808, 4819464, 5421897, 6087744, 6425952, 6673104, 7229196, 8897472, 9131616, 9638928, 10843794, 12851904, 13346208, 14458392, 18263232, 19277856, 21687588, 26692416, 28916784, 38555712, 43375176, 57833568, 86750352, 115667136, 173500704, 347001408]

約数ペア:

[(1, 347001408), (2, 173500704), (3, 115667136), (4, 86750352), (6, 57833568), (8, 43375176), (9, 38555712), (12, 28916784), (13, 26692416), (16, 21687588), (18, 19277856), (19, 18263232), (24, 14458392), (26, 13346208), (27, 12851904), (32, 10843794), (36, 9638928), (38, 9131616), (39, 8897472), (48, 7229196), (52, 6673104), (54, 6425952), (57, 6087744), (64, 5421897), (72, 4819464), (76, 4565808), (78, 4448736), (81, 4283968), (96, 3614598), (104, 3336552), (108, 3212976), (114, 3043872), (117, 2965824), (144, 2409732), (152, 2282904), (156, 2224368), (162, 2141984), (171, 2029248), (192, 1807299), (208, 1668276), (216, 1606488), (228, 1521936), (234, 1482912), (247, 1404864), (271, 1280448), (288, 1204866), (304, 1141452), (312, 1112184), (324, 1070992), (342, 1014624), (351, 988608), (416, 834138), (432, 803244), (456, 760968), (468, 741456), (494, 702432), (513, 676416), (542, 640224), (576, 602433), (608, 570726), (624, 556092), (648, 535496), (684, 507312), (702, 494304), (741, 468288), (813, 426816), (832, 417069), (864, 401622), (912, 380484), (936, 370728), (988, 351216), (1026, 338208), (1053, 329536), (1084, 320112), (1216, 285363), (1248, 278046), (1296, 267748), (1368, 253656), (1404, 247152), (1482, 234144), (1539, 225472), (1626, 213408), (1728, 200811), (1824, 190242), (1872, 185364), (1976, 175608), (2052, 169104), (2106, 164768), (2168, 160056), (2223, 156096), (2439, 142272), (2496, 139023), (2592, 133874), (2736, 126828), (2808, 123576), (2964, 117072), (3078, 112736), (3252, 106704), (3523, 98496), (3648, 95121), (3744, 92682), (3952, 87804), (4104, 84552), (4212, 82384), (4336, 80028), (4446, 78048), (4878, 71136), (5149, 67392), (5184, 66937), (5472, 63414), (5616, 61788), (5928, 58536), (6156, 56368), (6504, 53352), (6669, 52032), (7046, 49248), (7317, 47424), (7488, 46341), (7904, 43902), (8208, 42276), (8424, 41192), (8672, 40014), (8892, 39024), (9756, 35568), (10298, 33696), (10569, 32832), (10944, 31707), (11232, 30894), (11856, 29268), (12312, 28184), (13008, 26676), (13338, 26016), (14092, 24624), (14634, 23712), (15447, 22464), (15808, 21951), (16416, 21138), (16848, 20596), (17344, 20007), (17784, 19512)]