13548361276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 26290656000

約数和(自身を除く): 12742294724

約数列:

[1, 2, 4, 17, 34, 41, 68, 79, 82, 137, 158, 164, 274, 316, 449, 548, 697, 898, 1343, 1394, 1796, 2329, 2686, 2788, 3239, 4658, 5372, 5617, 6478, 7633, 9316, 10823, 11234, 12956, 15266, 18409, 21646, 22468, 30532, 35471, 36818, 43292, 55063, 61513, 70942, 73636, 95489, 110126, 123026, 141884, 183991, 190978, 220252, 246052, 312953, 367982, 381956, 443743, 603007, 625906, 735964, 887486, 1045721, 1206014, 1251812, 1454311, 1774972, 2091442, 2412028, 2522033, 2908622, 4182884, 4859527, 5044066, 5817244, 7543631, 9719054, 10088132, 15087262, 19438108, 24723287, 30174524, 42874561, 49446574, 82611959, 85749122, 98893148, 165223918, 171498244, 199240607, 330447836, 398481214, 796962428, 3387090319, 6774180638, 13548361276]

約数ペア:

[(1, 13548361276), (2, 6774180638), (4, 3387090319), (17, 796962428), (34, 398481214), (41, 330447836), (68, 199240607), (79, 171498244), (82, 165223918), (137, 98893148), (158, 85749122), (164, 82611959), (274, 49446574), (316, 42874561), (449, 30174524), (548, 24723287), (697, 19438108), (898, 15087262), (1343, 10088132), (1394, 9719054), (1796, 7543631), (2329, 5817244), (2686, 5044066), (2788, 4859527), (3239, 4182884), (4658, 2908622), (5372, 2522033), (5617, 2412028), (6478, 2091442), (7633, 1774972), (9316, 1454311), (10823, 1251812), (11234, 1206014), (12956, 1045721), (15266, 887486), (18409, 735964), (21646, 625906), (22468, 603007), (30532, 443743), (35471, 381956), (36818, 367982), (43292, 312953), (55063, 246052), (61513, 220252), (70942, 190978), (73636, 183991), (95489, 141884), (110126, 123026)]