25414052768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:479

約数の個数: 192

約数和(自身を含む): 57504142080

約数和(自身を除く): 32090089312

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 97, 104, 139, 184, 194, 197, 208, 278, 299, 368, 388, 394, 416, 556, 598, 736, 776, 788, 1112, 1196, 1261, 1552, 1576, 1807, 2224, 2231, 2392, 2522, 2561, 3104, 3152, 3197, 3614, 4448, 4462, 4531, 4784, 5044, 5122, 6304, 6394, 7228, 8924, 9062, 9568, 10088, 10244, 12788, 13483, 14456, 17848, 18124, 19109, 20176, 20488, 25576, 26966, 27383, 28912, 29003, 35696, 36248, 38218, 40352, 40976, 41561, 51152, 53932, 54766, 57824, 58006, 58903, 71392, 72496, 76436, 81952, 83122, 102304, 107864, 109532, 116012, 117806, 144992, 152872, 166244, 175279, 215728, 219064, 232024, 235612, 248417, 305744, 310109, 332488, 350558, 355979, 431456, 438128, 439507, 464048, 471224, 496834, 611488, 620218, 629809, 664976, 701116, 711958, 876256, 879014, 928096, 942448, 993668, 1240436, 1259618, 1329952, 1402232, 1423916, 1758028, 1884896, 1987336, 2480872, 2519236, 2656151, 2804464, 2847832, 3516056, 3974672, 4031417, 4961744, 5038472, 5312302, 5608928, 5695664, 5713591, 7032112, 7949344, 8062834, 8187517, 9923488, 10076944, 10624604, 11391328, 11427182, 14064224, 16125668, 16375034, 20153888, 21249208, 22854364, 32251336, 32750068, 34529963, 42498416, 45708728, 61091473, 64502672, 65500136, 69059926, 84996832, 91417456, 122182946, 129005344, 131000272, 138119852, 182834912, 244365892, 262000544, 276239704, 488731784, 552479408, 794189149, 977463568, 1104958816, 1588378298, 1954927136, 3176756596, 6353513192, 12707026384, 25414052768]

約数ペア:

[(1, 25414052768), (2, 12707026384), (4, 6353513192), (8, 3176756596), (13, 1954927136), (16, 1588378298), (23, 1104958816), (26, 977463568), (32, 794189149), (46, 552479408), (52, 488731784), (92, 276239704), (97, 262000544), (104, 244365892), (139, 182834912), (184, 138119852), (194, 131000272), (197, 129005344), (208, 122182946), (278, 91417456), (299, 84996832), (368, 69059926), (388, 65500136), (394, 64502672), (416, 61091473), (556, 45708728), (598, 42498416), (736, 34529963), (776, 32750068), (788, 32251336), (1112, 22854364), (1196, 21249208), (1261, 20153888), (1552, 16375034), (1576, 16125668), (1807, 14064224), (2224, 11427182), (2231, 11391328), (2392, 10624604), (2522, 10076944), (2561, 9923488), (3104, 8187517), (3152, 8062834), (3197, 7949344), (3614, 7032112), (4448, 5713591), (4462, 5695664), (4531, 5608928), (4784, 5312302), (5044, 5038472), (5122, 4961744), (6304, 4031417), (6394, 3974672), (7228, 3516056), (8924, 2847832), (9062, 2804464), (9568, 2656151), (10088, 2519236), (10244, 2480872), (12788, 1987336), (13483, 1884896), (14456, 1758028), (17848, 1423916), (18124, 1402232), (19109, 1329952), (20176, 1259618), (20488, 1240436), (25576, 993668), (26966, 942448), (27383, 928096), (28912, 879014), (29003, 876256), (35696, 711958), (36248, 701116), (38218, 664976), (40352, 629809), (40976, 620218), (41561, 611488), (51152, 496834), (53932, 471224), (54766, 464048), (57824, 439507), (58006, 438128), (58903, 431456), (71392, 355979), (72496, 350558), (76436, 332488), (81952, 310109), (83122, 305744), (102304, 248417), (107864, 235612), (109532, 232024), (116012, 219064), (117806, 215728), (144992, 175279), (152872, 166244)]