2225201979

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 4324368384

約数和(自身を除く): 2099166405

約数列:

[1, 3, 7, 11, 13, 21, 31, 33, 39, 41, 53, 77, 91, 93, 121, 123, 143, 159, 217, 231, 273, 287, 341, 363, 371, 403, 429, 451, 533, 583, 651, 689, 847, 861, 1001, 1023, 1113, 1209, 1271, 1353, 1573, 1599, 1643, 1749, 2067, 2173, 2387, 2541, 2821, 3003, 3157, 3731, 3751, 3813, 4081, 4433, 4719, 4823, 4929, 4961, 5863, 6413, 6519, 7161, 7579, 8463, 8897, 9471, 11011, 11193, 11253, 11501, 12243, 13299, 13981, 14469, 14883, 15211, 16523, 17589, 18073, 19239, 21359, 22737, 23903, 26257, 26691, 28249, 31031, 33033, 34503, 34727, 41041, 41943, 44891, 45633, 48763, 49569, 53053, 54219, 64077, 64493, 67363, 71709, 78771, 83369, 84747, 93093, 97867, 104181, 115661, 123123, 126511, 134673, 146289, 149513, 153791, 159159, 167321, 181753, 193479, 197743, 198803, 202089, 234949, 250107, 262933, 293601, 310739, 341341, 346983, 379533, 448539, 451451, 461373, 471541, 501963, 545259, 583583, 593229, 596409, 704847, 740993, 788799, 875719, 932217, 1024023, 1076537, 1272271, 1354353, 1391621, 1414623, 1644643, 1750749, 1840531, 1999283, 2175173, 2222979, 2584439, 2627157, 3229611, 3418129, 3816813, 4174863, 4933929, 5186951, 5521593, 5997849, 6130033, 6525519, 7753317, 8150923, 9632909, 10254387, 13994981, 15560853, 18091073, 18390099, 23926903, 24452769, 28898727, 41984943, 54273219, 57056461, 67430363, 71780709, 105961999, 171169383, 202291089, 317885997, 741733993, 2225201979]

約数ペア:

[(1, 2225201979), (3, 741733993), (7, 317885997), (11, 202291089), (13, 171169383), (21, 105961999), (31, 71780709), (33, 67430363), (39, 57056461), (41, 54273219), (53, 41984943), (77, 28898727), (91, 24452769), (93, 23926903), (121, 18390099), (123, 18091073), (143, 15560853), (159, 13994981), (217, 10254387), (231, 9632909), (273, 8150923), (287, 7753317), (341, 6525519), (363, 6130033), (371, 5997849), (403, 5521593), (429, 5186951), (451, 4933929), (533, 4174863), (583, 3816813), (651, 3418129), (689, 3229611), (847, 2627157), (861, 2584439), (1001, 2222979), (1023, 2175173), (1113, 1999283), (1209, 1840531), (1271, 1750749), (1353, 1644643), (1573, 1414623), (1599, 1391621), (1643, 1354353), (1749, 1272271), (2067, 1076537), (2173, 1024023), (2387, 932217), (2541, 875719), (2821, 788799), (3003, 740993), (3157, 704847), (3731, 596409), (3751, 593229), (3813, 583583), (4081, 545259), (4433, 501963), (4719, 471541), (4823, 461373), (4929, 451451), (4961, 448539), (5863, 379533), (6413, 346983), (6519, 341341), (7161, 310739), (7579, 293601), (8463, 262933), (8897, 250107), (9471, 234949), (11011, 202089), (11193, 198803), (11253, 197743), (11501, 193479), (12243, 181753), (13299, 167321), (13981, 159159), (14469, 153791), (14883, 149513), (15211, 146289), (16523, 134673), (17589, 126511), (18073, 123123), (19239, 115661), (21359, 104181), (22737, 97867), (23903, 93093), (26257, 84747), (26691, 83369), (28249, 78771), (31031, 71709), (33033, 67363), (34503, 64493), (34727, 64077), (41041, 54219), (41943, 53053), (44891, 49569), (45633, 48763)]