429998688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1097

約数の個数: 144

約数和(自身を含む): 1404539136

約数和(自身を除く): 974540448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 263, 288, 336, 504, 526, 672, 789, 811, 1008, 1052, 1578, 1622, 1841, 2016, 2104, 2367, 2433, 3156, 3244, 3682, 4208, 4734, 4866, 5523, 5677, 6312, 6488, 7299, 7364, 8416, 9468, 9732, 11046, 11354, 12624, 12976, 14598, 14728, 16569, 17031, 18936, 19464, 22092, 22708, 25248, 25952, 29196, 29456, 33138, 34062, 37872, 38928, 44184, 45416, 51093, 58392, 58912, 66276, 68124, 75744, 77856, 88368, 90832, 102186, 116784, 132552, 136248, 176736, 181664, 204372, 213293, 233568, 265104, 272496, 408744, 426586, 530208, 544992, 639879, 817488, 853172, 1279758, 1493051, 1634976, 1706344, 1919637, 2559516, 2986102, 3412688, 3839274, 4479153, 5119032, 5972204, 6825376, 7678548, 8958306, 10238064, 11944408, 13437459, 15357096, 17916612, 20476128, 23888816, 26874918, 30714192, 35833224, 47777632, 53749836, 61428384, 71666448, 107499672, 143332896, 214999344, 429998688]

約数ペア:

[(1, 429998688), (2, 214999344), (3, 143332896), (4, 107499672), (6, 71666448), (7, 61428384), (8, 53749836), (9, 47777632), (12, 35833224), (14, 30714192), (16, 26874918), (18, 23888816), (21, 20476128), (24, 17916612), (28, 15357096), (32, 13437459), (36, 11944408), (42, 10238064), (48, 8958306), (56, 7678548), (63, 6825376), (72, 5972204), (84, 5119032), (96, 4479153), (112, 3839274), (126, 3412688), (144, 2986102), (168, 2559516), (224, 1919637), (252, 1706344), (263, 1634976), (288, 1493051), (336, 1279758), (504, 853172), (526, 817488), (672, 639879), (789, 544992), (811, 530208), (1008, 426586), (1052, 408744), (1578, 272496), (1622, 265104), (1841, 233568), (2016, 213293), (2104, 204372), (2367, 181664), (2433, 176736), (3156, 136248), (3244, 132552), (3682, 116784), (4208, 102186), (4734, 90832), (4866, 88368), (5523, 77856), (5677, 75744), (6312, 68124), (6488, 66276), (7299, 58912), (7364, 58392), (8416, 51093), (9468, 45416), (9732, 44184), (11046, 38928), (11354, 37872), (12624, 34062), (12976, 33138), (14598, 29456), (14728, 29196), (16569, 25952), (17031, 25248), (18936, 22708), (19464, 22092)]