2639838130488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9043}}^1\times {\mathrm{311881}}^1$

素因数の和:320949

約数の個数: 96

約数和(自身を含む): 7700404005840

約数和(自身を除く): 5060565875352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 9043, 18086, 27129, 36172, 54258, 72344, 81387, 108516, 117559, 162774, 217032, 235118, 311881, 325548, 352677, 470236, 623762, 651096, 705354, 935643, 940472, 1058031, 1247524, 1410708, 1871286, 2116062, 2495048, 2806929, 2821416, 3742572, 4054453, 4232124, 5613858, 7485144, 8108906, 8464248, 11227716, 12163359, 16217812, 22455432, 24326718, 32435624, 36490077, 48653436, 72980154, 97306872, 145960308, 291920616, 2820339883, 5640679766, 8461019649, 11281359532, 16922039298, 22562719064, 25383058947, 33844078596, 36664418479, 50766117894, 67688157192, 73328836958, 101532235788, 109993255437, 146657673916, 203064471576, 219986510874, 293315347832, 329979766311, 439973021748, 659959532622, 879946043496, 1319919065244, 2639838130488]

約数ペア:

[(1, 2639838130488), (2, 1319919065244), (3, 879946043496), (4, 659959532622), (6, 439973021748), (8, 329979766311), (9, 293315347832), (12, 219986510874), (13, 203064471576), (18, 146657673916), (24, 109993255437), (26, 101532235788), (36, 73328836958), (39, 67688157192), (52, 50766117894), (72, 36664418479), (78, 33844078596), (104, 25383058947), (117, 22562719064), (156, 16922039298), (234, 11281359532), (312, 8461019649), (468, 5640679766), (936, 2820339883), (9043, 291920616), (18086, 145960308), (27129, 97306872), (36172, 72980154), (54258, 48653436), (72344, 36490077), (81387, 32435624), (108516, 24326718), (117559, 22455432), (162774, 16217812), (217032, 12163359), (235118, 11227716), (311881, 8464248), (325548, 8108906), (352677, 7485144), (470236, 5613858), (623762, 4232124), (651096, 4054453), (705354, 3742572), (935643, 2821416), (940472, 2806929), (1058031, 2495048), (1247524, 2116062), (1410708, 1871286)]