15663085872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{134341}}^1$

素因数の和:134706

約数の個数: 80

約数和(自身を含む): 46377007872

約数和(自身を除く): 30713922000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 347, 694, 1041, 1388, 2082, 2429, 2776, 4164, 4858, 5552, 7287, 8328, 9716, 14574, 16656, 19432, 29148, 38864, 58296, 116592, 134341, 268682, 403023, 537364, 806046, 940387, 1074728, 1612092, 1880774, 2149456, 2821161, 3224184, 3761548, 5642322, 6448368, 7523096, 11284644, 15046192, 22569288, 45138576, 46616327, 93232654, 139848981, 186465308, 279697962, 326314289, 372930616, 559395924, 652628578, 745861232, 978942867, 1118791848, 1305257156, 1957885734, 2237583696, 2610514312, 3915771468, 5221028624, 7831542936, 15663085872]

約数ペア:

[(1, 15663085872), (2, 7831542936), (3, 5221028624), (4, 3915771468), (6, 2610514312), (7, 2237583696), (8, 1957885734), (12, 1305257156), (14, 1118791848), (16, 978942867), (21, 745861232), (24, 652628578), (28, 559395924), (42, 372930616), (48, 326314289), (56, 279697962), (84, 186465308), (112, 139848981), (168, 93232654), (336, 46616327), (347, 45138576), (694, 22569288), (1041, 15046192), (1388, 11284644), (2082, 7523096), (2429, 6448368), (2776, 5642322), (4164, 3761548), (4858, 3224184), (5552, 2821161), (7287, 2149456), (8328, 1880774), (9716, 1612092), (14574, 1074728), (16656, 940387), (19432, 806046), (29148, 537364), (38864, 403023), (58296, 268682), (116592, 134341)]