329707728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11279}}^1$

素因数の和:11329

約数の個数: 120

約数和(自身を含む): 1091001600

約数和(自身を除く): 761293872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 11279, 14616, 22558, 29232, 33837, 45116, 67674, 78953, 90232, 101511, 135348, 157906, 180464, 203022, 236859, 270696, 315812, 327091, 406044, 473718, 541392, 631624, 654182, 710577, 812088, 947436, 981273, 1263248, 1308364, 1421154, 1624176, 1894872, 1962546, 2289637, 2616728, 2842308, 2943819, 3789744, 3925092, 4579274, 5233456, 5684616, 5887638, 6868911, 7850184, 9158548, 11369232, 11775276, 13737822, 15700368, 18317096, 20606733, 23550552, 27475644, 36634192, 41213466, 47101104, 54951288, 82426932, 109902576, 164853864, 329707728]

約数ペア:

[(1, 329707728), (2, 164853864), (3, 109902576), (4, 82426932), (6, 54951288), (7, 47101104), (8, 41213466), (9, 36634192), (12, 27475644), (14, 23550552), (16, 20606733), (18, 18317096), (21, 15700368), (24, 13737822), (28, 11775276), (29, 11369232), (36, 9158548), (42, 7850184), (48, 6868911), (56, 5887638), (58, 5684616), (63, 5233456), (72, 4579274), (84, 3925092), (87, 3789744), (112, 2943819), (116, 2842308), (126, 2616728), (144, 2289637), (168, 1962546), (174, 1894872), (203, 1624176), (232, 1421154), (252, 1308364), (261, 1263248), (336, 981273), (348, 947436), (406, 812088), (464, 710577), (504, 654182), (522, 631624), (609, 541392), (696, 473718), (812, 406044), (1008, 327091), (1044, 315812), (1218, 270696), (1392, 236859), (1624, 203022), (1827, 180464), (2088, 157906), (2436, 135348), (3248, 101511), (3654, 90232), (4176, 78953), (4872, 67674), (7308, 45116), (9744, 33837), (11279, 29232), (14616, 22558)]