20226896424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37057}}^1$

素因数の和:37117

約数の個数: 192

約数和(自身を含む): 67771670400

約数和(自身を除く): 47544773976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 361, 378, 399, 456, 504, 513, 532, 684, 722, 756, 798, 1026, 1064, 1083, 1197, 1368, 1444, 1512, 1596, 2052, 2166, 2394, 2527, 2888, 3192, 3249, 3591, 4104, 4332, 4788, 5054, 6498, 7182, 7581, 8664, 9576, 9747, 10108, 12996, 14364, 15162, 19494, 20216, 22743, 25992, 28728, 30324, 37057, 38988, 45486, 60648, 68229, 74114, 77976, 90972, 111171, 136458, 148228, 181944, 222342, 259399, 272916, 296456, 333513, 444684, 518798, 545832, 667026, 704083, 778197, 889368, 1000539, 1037596, 1334052, 1408166, 1556394, 2001078, 2075192, 2112249, 2334591, 2668104, 2816332, 3112788, 4002156, 4224498, 4669182, 4928581, 5632664, 6225576, 6336747, 7003773, 8004312, 8448996, 9338364, 9857162, 12673494, 13377577, 14007546, 14785743, 16897992, 18676728, 19010241, 19714324, 25346988, 26755154, 28015092, 29571486, 38020482, 39428648, 40132731, 44357229, 50693976, 53510308, 56030184, 59142972, 76040964, 80265462, 88714458, 93643039, 107020616, 118285944, 120398193, 133071687, 152081928, 160530924, 177428916, 187286078, 240796386, 266143374, 280929117, 321061848, 354857832, 361194579, 374572156, 481592772, 532286748, 561858234, 722389158, 749144312, 842787351, 963185544, 1064573496, 1123716468, 1444778316, 1685574702, 2247432936, 2528362053, 2889556632, 3371149404, 5056724106, 6742298808, 10113448212, 20226896424]

約数ペア:

[(1, 20226896424), (2, 10113448212), (3, 6742298808), (4, 5056724106), (6, 3371149404), (7, 2889556632), (8, 2528362053), (9, 2247432936), (12, 1685574702), (14, 1444778316), (18, 1123716468), (19, 1064573496), (21, 963185544), (24, 842787351), (27, 749144312), (28, 722389158), (36, 561858234), (38, 532286748), (42, 481592772), (54, 374572156), (56, 361194579), (57, 354857832), (63, 321061848), (72, 280929117), (76, 266143374), (84, 240796386), (108, 187286078), (114, 177428916), (126, 160530924), (133, 152081928), (152, 133071687), (168, 120398193), (171, 118285944), (189, 107020616), (216, 93643039), (228, 88714458), (252, 80265462), (266, 76040964), (342, 59142972), (361, 56030184), (378, 53510308), (399, 50693976), (456, 44357229), (504, 40132731), (513, 39428648), (532, 38020482), (684, 29571486), (722, 28015092), (756, 26755154), (798, 25346988), (1026, 19714324), (1064, 19010241), (1083, 18676728), (1197, 16897992), (1368, 14785743), (1444, 14007546), (1512, 13377577), (1596, 12673494), (2052, 9857162), (2166, 9338364), (2394, 8448996), (2527, 8004312), (2888, 7003773), (3192, 6336747), (3249, 6225576), (3591, 5632664), (4104, 4928581), (4332, 4669182), (4788, 4224498), (5054, 4002156), (6498, 3112788), (7182, 2816332), (7581, 2668104), (8664, 2334591), (9576, 2112249), (9747, 2075192), (10108, 2001078), (12996, 1556394), (14364, 1408166), (15162, 1334052), (19494, 1037596), (20216, 1000539), (22743, 889368), (25992, 778197), (28728, 704083), (30324, 667026), (37057, 545832), (38988, 518798), (45486, 444684), (60648, 333513), (68229, 296456), (74114, 272916), (77976, 259399), (90972, 222342), (111171, 181944), (136458, 148228)]