172957331736

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{421}}^1\times {\mathrm{116447}}^1$

素因数の和:116894

約数の個数: 144

約数和(自身を含む): 546202837440

約数和(自身を除く): 373245505704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 421, 441, 504, 588, 842, 882, 1176, 1263, 1684, 1764, 2526, 2947, 3368, 3528, 3789, 5052, 5894, 7578, 8841, 10104, 11788, 15156, 17682, 20629, 23576, 26523, 30312, 35364, 41258, 53046, 61887, 70728, 82516, 106092, 116447, 123774, 165032, 185661, 212184, 232894, 247548, 349341, 371322, 465788, 495096, 698682, 742644, 815129, 931576, 1048023, 1397364, 1485288, 1630258, 2096046, 2445387, 2794728, 3260516, 4192092, 4890774, 5705903, 6521032, 7336161, 8384184, 9781548, 11411806, 14672322, 17117709, 19563096, 22823612, 29344644, 34235418, 45647224, 49024187, 51353127, 58689288, 68470836, 98048374, 102706254, 136941672, 147072561, 196096748, 205412508, 294145122, 343169309, 392193496, 410825016, 441217683, 588290244, 686338618, 882435366, 1029507927, 1176580488, 1372677236, 1764870732, 2059015854, 2402185163, 2745354472, 3088523781, 3529741464, 4118031708, 4804370326, 6177047562, 7206555489, 8236063416, 9608740652, 12354095124, 14413110978, 19217481304, 21619666467, 24708190248, 28826221956, 43239332934, 57652443912, 86478665868, 172957331736]

約数ペア:

[(1, 172957331736), (2, 86478665868), (3, 57652443912), (4, 43239332934), (6, 28826221956), (7, 24708190248), (8, 21619666467), (9, 19217481304), (12, 14413110978), (14, 12354095124), (18, 9608740652), (21, 8236063416), (24, 7206555489), (28, 6177047562), (36, 4804370326), (42, 4118031708), (49, 3529741464), (56, 3088523781), (63, 2745354472), (72, 2402185163), (84, 2059015854), (98, 1764870732), (126, 1372677236), (147, 1176580488), (168, 1029507927), (196, 882435366), (252, 686338618), (294, 588290244), (392, 441217683), (421, 410825016), (441, 392193496), (504, 343169309), (588, 294145122), (842, 205412508), (882, 196096748), (1176, 147072561), (1263, 136941672), (1684, 102706254), (1764, 98048374), (2526, 68470836), (2947, 58689288), (3368, 51353127), (3528, 49024187), (3789, 45647224), (5052, 34235418), (5894, 29344644), (7578, 22823612), (8841, 19563096), (10104, 17117709), (11788, 14672322), (15156, 11411806), (17682, 9781548), (20629, 8384184), (23576, 7336161), (26523, 6521032), (30312, 5705903), (35364, 4890774), (41258, 4192092), (53046, 3260516), (61887, 2794728), (70728, 2445387), (82516, 2096046), (106092, 1630258), (116447, 1485288), (123774, 1397364), (165032, 1048023), (185661, 931576), (212184, 815129), (232894, 742644), (247548, 698682), (349341, 495096), (371322, 465788)]