897209047656

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1109737}}^1$

素因数の和:1109968

約数の個数: 128

約数和(自身を含む): 2636737488000

約数和(自身を除く): 1739528440344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 197, 216, 228, 342, 394, 456, 513, 591, 684, 788, 1026, 1182, 1368, 1576, 1773, 2052, 2364, 3546, 3743, 4104, 4728, 5319, 7092, 7486, 10638, 11229, 14184, 14972, 21276, 22458, 29944, 33687, 42552, 44916, 67374, 89832, 101061, 134748, 202122, 269496, 404244, 808488, 1109737, 2219474, 3329211, 4438948, 6658422, 8877896, 9987633, 13316844, 19975266, 21085003, 26633688, 29962899, 39950532, 42170006, 59925798, 63255009, 79901064, 84340012, 119851596, 126510018, 168680024, 189765027, 218618189, 239703192, 253020036, 379530054, 437236378, 506040072, 569295081, 655854567, 759060108, 874472756, 1138590162, 1311709134, 1518120216, 1748945512, 1967563701, 2277180324, 2623418268, 3935127402, 4153745591, 4554360648, 5246836536, 5902691103, 7870254804, 8307491182, 11805382206, 12461236773, 15740509608, 16614982364, 23610764412, 24922473546, 33229964728, 37383710319, 47221528824, 49844947092, 74767420638, 99689894184, 112151130957, 149534841276, 224302261914, 299069682552, 448604523828, 897209047656]

約数ペア:

[(1, 897209047656), (2, 448604523828), (3, 299069682552), (4, 224302261914), (6, 149534841276), (8, 112151130957), (9, 99689894184), (12, 74767420638), (18, 49844947092), (19, 47221528824), (24, 37383710319), (27, 33229964728), (36, 24922473546), (38, 23610764412), (54, 16614982364), (57, 15740509608), (72, 12461236773), (76, 11805382206), (108, 8307491182), (114, 7870254804), (152, 5902691103), (171, 5246836536), (197, 4554360648), (216, 4153745591), (228, 3935127402), (342, 2623418268), (394, 2277180324), (456, 1967563701), (513, 1748945512), (591, 1518120216), (684, 1311709134), (788, 1138590162), (1026, 874472756), (1182, 759060108), (1368, 655854567), (1576, 569295081), (1773, 506040072), (2052, 437236378), (2364, 379530054), (3546, 253020036), (3743, 239703192), (4104, 218618189), (4728, 189765027), (5319, 168680024), (7092, 126510018), (7486, 119851596), (10638, 84340012), (11229, 79901064), (14184, 63255009), (14972, 59925798), (21276, 42170006), (22458, 39950532), (29944, 29962899), (33687, 26633688), (42552, 21085003), (44916, 19975266), (67374, 13316844), (89832, 9987633), (101061, 8877896), (134748, 6658422), (202122, 4438948), (269496, 3329211), (404244, 2219474), (808488, 1109737)]