1680303744

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{69457}}^1$

素因数の和:69487

約数の個数: 128

約数和(自身を含む): 5667772800

約数和(自身を除く): 3987469056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 69457, 138914, 208371, 277828, 416742, 486199, 555656, 625113, 833484, 972398, 1111312, 1250226, 1458597, 1666968, 1875339, 1944796, 2222624, 2500452, 2917194, 3333936, 3750678, 3889592, 4375791, 4445248, 5000904, 5834388, 6667872, 7501356, 7779184, 8751582, 8890496, 10001808, 11668776, 13127373, 13335744, 15002712, 15558368, 17503164, 20003616, 23337552, 26254746, 26671488, 30005424, 31116736, 35006328, 40007232, 46675104, 52509492, 60010848, 62233472, 70012656, 80014464, 93350208, 105018984, 120021696, 140025312, 186700416, 210037968, 240043392, 280050624, 420075936, 560101248, 840151872, 1680303744]

約数ペア:

[(1, 1680303744), (2, 840151872), (3, 560101248), (4, 420075936), (6, 280050624), (7, 240043392), (8, 210037968), (9, 186700416), (12, 140025312), (14, 120021696), (16, 105018984), (18, 93350208), (21, 80014464), (24, 70012656), (27, 62233472), (28, 60010848), (32, 52509492), (36, 46675104), (42, 40007232), (48, 35006328), (54, 31116736), (56, 30005424), (63, 26671488), (64, 26254746), (72, 23337552), (84, 20003616), (96, 17503164), (108, 15558368), (112, 15002712), (126, 13335744), (128, 13127373), (144, 11668776), (168, 10001808), (189, 8890496), (192, 8751582), (216, 7779184), (224, 7501356), (252, 6667872), (288, 5834388), (336, 5000904), (378, 4445248), (384, 4375791), (432, 3889592), (448, 3750678), (504, 3333936), (576, 2917194), (672, 2500452), (756, 2222624), (864, 1944796), (896, 1875339), (1008, 1666968), (1152, 1458597), (1344, 1250226), (1512, 1111312), (1728, 972398), (2016, 833484), (2688, 625113), (3024, 555656), (3456, 486199), (4032, 416742), (6048, 277828), (8064, 208371), (12096, 138914), (24192, 69457)]