121915028592

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17278207}}^1$

素因数の和:17278235

約数の個数: 90

約数和(自身を含む): 396897715968

約数和(自身を除く): 274982687376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 17278207, 34556414, 51834621, 69112828, 103669242, 120947449, 138225656, 155503863, 207338484, 241894898, 276451312, 311007726, 362842347, 414676968, 483789796, 622015452, 725684694, 829353936, 846632143, 967579592, 1088527041, 1244030904, 1451369388, 1693264286, 1935159184, 2177054082, 2488061808, 2539896429, 2902738776, 3386528572, 4354108164, 5079792858, 5805477552, 6773057144, 7619689287, 8708216328, 10159585716, 13546114288, 15239378574, 17416432656, 20319171432, 30478757148, 40638342864, 60957514296, 121915028592]

約数ペア:

[(1, 121915028592), (2, 60957514296), (3, 40638342864), (4, 30478757148), (6, 20319171432), (7, 17416432656), (8, 15239378574), (9, 13546114288), (12, 10159585716), (14, 8708216328), (16, 7619689287), (18, 6773057144), (21, 5805477552), (24, 5079792858), (28, 4354108164), (36, 3386528572), (42, 2902738776), (48, 2539896429), (49, 2488061808), (56, 2177054082), (63, 1935159184), (72, 1693264286), (84, 1451369388), (98, 1244030904), (112, 1088527041), (126, 967579592), (144, 846632143), (147, 829353936), (168, 725684694), (196, 622015452), (252, 483789796), (294, 414676968), (336, 362842347), (392, 311007726), (441, 276451312), (504, 241894898), (588, 207338484), (784, 155503863), (882, 138225656), (1008, 120947449), (1176, 103669242), (1764, 69112828), (2352, 51834621), (3528, 34556414), (7056, 17278207)]