1315690595989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1\times {\mathrm{7369}}^1$

素因数の和:9614

約数の個数: 64

約数和(自身を含む): 1743810393600

約数和(自身を除く): 428119797611

約数列:

[1, 7, 11, 29, 37, 77, 203, 259, 319, 407, 1073, 2161, 2233, 2849, 7369, 7511, 11803, 15127, 23771, 51583, 62669, 79957, 81059, 82621, 166397, 213701, 272653, 438683, 559699, 567413, 689359, 879527, 1495907, 1908571, 2318753, 2350711, 2999183, 4825513, 6156689, 7906937, 15924409, 16231271, 16454977, 20994281, 25506283, 55348559, 86976307, 111470863, 175168499, 178543981, 461807861, 589203133, 608834149, 1226179493, 3232655027, 4124421931, 5079886471, 6481234463, 17086890857, 35559205297, 45368641241, 119608235999, 187955799427, 1315690595989]

約数ペア:

[(1, 1315690595989), (7, 187955799427), (11, 119608235999), (29, 45368641241), (37, 35559205297), (77, 17086890857), (203, 6481234463), (259, 5079886471), (319, 4124421931), (407, 3232655027), (1073, 1226179493), (2161, 608834149), (2233, 589203133), (2849, 461807861), (7369, 178543981), (7511, 175168499), (11803, 111470863), (15127, 86976307), (23771, 55348559), (51583, 25506283), (62669, 20994281), (79957, 16454977), (81059, 16231271), (82621, 15924409), (166397, 7906937), (213701, 6156689), (272653, 4825513), (438683, 2999183), (559699, 2350711), (567413, 2318753), (689359, 1908571), (879527, 1495907)]