11121704960

素因数分解:

$2^{14}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1229

約数の個数: 120

約数和(自身を含む): 26926609920

約数和(自身を除く): 15804904960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 1016, 1024, 1069, 1270, 1280, 2032, 2048, 2138, 2540, 2560, 4064, 4096, 4276, 5080, 5120, 5345, 8128, 8192, 8552, 10160, 10240, 10690, 16256, 16384, 17104, 20320, 20480, 21380, 32512, 34208, 40640, 40960, 42760, 65024, 68416, 81280, 81920, 85520, 130048, 135763, 136832, 162560, 171040, 260096, 271526, 273664, 325120, 342080, 520192, 543052, 547328, 650240, 678815, 684160, 1040384, 1086104, 1094656, 1300480, 1357630, 1368320, 2080768, 2172208, 2189312, 2600960, 2715260, 2736640, 4344416, 4378624, 5201920, 5430520, 5473280, 8688832, 8757248, 10403840, 10861040, 10946560, 17377664, 17514496, 21722080, 21893120, 34755328, 43444160, 43786240, 69510656, 86888320, 87572480, 139021312, 173776640, 278042624, 347553280, 556085248, 695106560, 1112170496, 1390213120, 2224340992, 2780426240, 5560852480, 11121704960]

約数ペア:

[(1, 11121704960), (2, 5560852480), (4, 2780426240), (5, 2224340992), (8, 1390213120), (10, 1112170496), (16, 695106560), (20, 556085248), (32, 347553280), (40, 278042624), (64, 173776640), (80, 139021312), (127, 87572480), (128, 86888320), (160, 69510656), (254, 43786240), (256, 43444160), (320, 34755328), (508, 21893120), (512, 21722080), (635, 17514496), (640, 17377664), (1016, 10946560), (1024, 10861040), (1069, 10403840), (1270, 8757248), (1280, 8688832), (2032, 5473280), (2048, 5430520), (2138, 5201920), (2540, 4378624), (2560, 4344416), (4064, 2736640), (4096, 2715260), (4276, 2600960), (5080, 2189312), (5120, 2172208), (5345, 2080768), (8128, 1368320), (8192, 1357630), (8552, 1300480), (10160, 1094656), (10240, 1086104), (10690, 1040384), (16256, 684160), (16384, 678815), (17104, 650240), (20320, 547328), (20480, 543052), (21380, 520192), (32512, 342080), (34208, 325120), (40640, 273664), (40960, 271526), (42760, 260096), (65024, 171040), (68416, 162560), (81280, 136832), (81920, 135763), (85520, 130048)]