15696210992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1400

約数の個数: 240

約数和(自身を含む): 41100702720

約数和(自身を除く): 25404491728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 47, 56, 76, 77, 88, 94, 112, 121, 133, 152, 154, 176, 188, 209, 242, 266, 304, 308, 329, 376, 418, 484, 517, 532, 616, 658, 752, 836, 847, 893, 968, 1034, 1064, 1232, 1297, 1316, 1463, 1672, 1694, 1786, 1936, 2068, 2128, 2299, 2594, 2632, 2926, 3344, 3388, 3572, 3619, 4136, 4598, 5188, 5264, 5687, 5852, 6251, 6776, 7144, 7238, 8272, 9079, 9196, 9823, 10376, 11374, 11704, 12502, 13552, 14267, 14288, 14476, 16093, 18158, 18392, 19646, 20752, 22748, 23408, 24643, 25004, 28534, 28952, 32186, 36316, 36784, 39292, 39809, 45496, 49286, 50008, 57068, 57904, 60959, 64372, 68761, 72632, 78584, 79618, 90992, 98572, 99869, 100016, 108053, 114136, 121918, 128744, 137522, 145264, 156937, 157168, 159236, 172501, 197144, 199738, 216106, 228272, 243836, 257488, 271073, 275044, 313874, 318472, 345002, 394288, 399476, 426713, 432212, 487672, 542146, 550088, 627748, 636944, 670549, 690004, 756371, 798952, 853426, 864424, 975344, 1084292, 1098559, 1100176, 1158221, 1255496, 1341098, 1380008, 1512742, 1597904, 1706852, 1728848, 1897511, 2168584, 2197118, 2316442, 2510992, 2682196, 2760016, 2981803, 3025484, 3413704, 3795022, 4337168, 4394236, 4632884, 4693843, 5364392, 5963606, 6050968, 6827408, 7376039, 7590044, 8107547, 8788472, 9265768, 9387686, 10728784, 11927212, 12101936, 12740431, 14752078, 15180088, 16215094, 17576944, 18531536, 18775372, 20872621, 23854424, 25480862, 29504156, 30360176, 32430188, 37550744, 41745242, 47708848, 50961724, 51632273, 59008312, 64860376, 75101488, 83490484, 89183017, 101923448, 103264546, 118016624, 129720752, 140144741, 166980968, 178366034, 203846896, 206529092, 280289482, 333961936, 356732068, 413058184, 560578964, 713464136, 826116368, 981013187, 1121157928, 1426928272, 1962026374, 2242315856, 3924052748, 7848105496, 15696210992]

約数ペア:

[(1, 15696210992), (2, 7848105496), (4, 3924052748), (7, 2242315856), (8, 1962026374), (11, 1426928272), (14, 1121157928), (16, 981013187), (19, 826116368), (22, 713464136), (28, 560578964), (38, 413058184), (44, 356732068), (47, 333961936), (56, 280289482), (76, 206529092), (77, 203846896), (88, 178366034), (94, 166980968), (112, 140144741), (121, 129720752), (133, 118016624), (152, 103264546), (154, 101923448), (176, 89183017), (188, 83490484), (209, 75101488), (242, 64860376), (266, 59008312), (304, 51632273), (308, 50961724), (329, 47708848), (376, 41745242), (418, 37550744), (484, 32430188), (517, 30360176), (532, 29504156), (616, 25480862), (658, 23854424), (752, 20872621), (836, 18775372), (847, 18531536), (893, 17576944), (968, 16215094), (1034, 15180088), (1064, 14752078), (1232, 12740431), (1297, 12101936), (1316, 11927212), (1463, 10728784), (1672, 9387686), (1694, 9265768), (1786, 8788472), (1936, 8107547), (2068, 7590044), (2128, 7376039), (2299, 6827408), (2594, 6050968), (2632, 5963606), (2926, 5364392), (3344, 4693843), (3388, 4632884), (3572, 4394236), (3619, 4337168), (4136, 3795022), (4598, 3413704), (5188, 3025484), (5264, 2981803), (5687, 2760016), (5852, 2682196), (6251, 2510992), (6776, 2316442), (7144, 2197118), (7238, 2168584), (8272, 1897511), (9079, 1728848), (9196, 1706852), (9823, 1597904), (10376, 1512742), (11374, 1380008), (11704, 1341098), (12502, 1255496), (13552, 1158221), (14267, 1100176), (14288, 1098559), (14476, 1084292), (16093, 975344), (18158, 864424), (18392, 853426), (19646, 798952), (20752, 756371), (22748, 690004), (23408, 670549), (24643, 636944), (25004, 627748), (28534, 550088), (28952, 542146), (32186, 487672), (36316, 432212), (36784, 426713), (39292, 399476), (39809, 394288), (45496, 345002), (49286, 318472), (50008, 313874), (57068, 275044), (57904, 271073), (60959, 257488), (64372, 243836), (68761, 228272), (72632, 216106), (78584, 199738), (79618, 197144), (90992, 172501), (98572, 159236), (99869, 157168), (100016, 156937), (108053, 145264), (114136, 137522), (121918, 128744)]