1725881472

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{71341}}^1$

素因数の和:71371

約数の個数: 128

約数和(自身を含む): 5821507200

約数和(自身を除く): 4095625728

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, 71341, 142682, 214023, 285364, 428046, 499387, 570728, 642069, 856092, 998774, 1141456, 1284138, 1498161, 1712184, 1926207, 1997548, 2282912, 2568276, 2996322, 3424368, 3852414, 3995096, 4494483, 4565824, 5136552, 5992644, 6848736, 7704828, 7990192, 8988966, 9131648, 10273104, 11985288, 13483449, 13697472, 15409656, 15980384, 17977932, 20546208, 23970576, 26966898, 27394944, 30819312, 31960768, 35955864, 41092416, 47941152, 53933796, 61638624, 63921536, 71911728, 82184832, 95882304, 107867592, 123277248, 143823456, 191764608, 215735184, 246554496, 287646912, 431470368, 575293824, 862940736, 1725881472]

約数ペア:

[(1, 1725881472), (2, 862940736), (3, 575293824), (4, 431470368), (6, 287646912), (7, 246554496), (8, 215735184), (9, 191764608), (12, 143823456), (14, 123277248), (16, 107867592), (18, 95882304), (21, 82184832), (24, 71911728), (27, 63921536), (28, 61638624), (32, 53933796), (36, 47941152), (42, 41092416), (48, 35955864), (54, 31960768), (56, 30819312), (63, 27394944), (64, 26966898), (72, 23970576), (84, 20546208), (96, 17977932), (108, 15980384), (112, 15409656), (126, 13697472), (128, 13483449), (144, 11985288), (168, 10273104), (189, 9131648), (192, 8988966), (216, 7990192), (224, 7704828), (252, 6848736), (288, 5992644), (336, 5136552), (378, 4565824), (384, 4494483), (432, 3995096), (448, 3852414), (504, 3424368), (576, 2996322), (672, 2568276), (756, 2282912), (864, 1997548), (896, 1926207), (1008, 1712184), (1152, 1498161), (1344, 1284138), (1512, 1141456), (1728, 998774), (2016, 856092), (2688, 642069), (3024, 570728), (3456, 499387), (4032, 428046), (6048, 285364), (8064, 214023), (12096, 142682), (24192, 71341)]