449090208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1027

約数の個数: 144

約数和(自身を含む): 1466127936

約数和(自身を除く): 1017037728

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, 288, 331, 336, 504, 662, 672, 673, 993, 1008, 1324, 1346, 1986, 2016, 2019, 2317, 2648, 2692, 2979, 3972, 4038, 4634, 4711, 5296, 5384, 5958, 6057, 6951, 7944, 8076, 9268, 9422, 10592, 10768, 11916, 12114, 13902, 14133, 15888, 16152, 18536, 18844, 20853, 21536, 23832, 24228, 27804, 28266, 31776, 32304, 37072, 37688, 41706, 42399, 47664, 48456, 55608, 56532, 64608, 74144, 75376, 83412, 84798, 95328, 96912, 111216, 113064, 150752, 166824, 169596, 193824, 222432, 222763, 226128, 333648, 339192, 445526, 452256, 667296, 668289, 678384, 891052, 1336578, 1356768, 1559341, 1782104, 2004867, 2673156, 3118682, 3564208, 4009734, 4678023, 5346312, 6237364, 7128416, 8019468, 9356046, 10692624, 12474728, 14034069, 16038936, 18712092, 21385248, 24949456, 28068138, 32077872, 37424184, 49898912, 56136276, 64155744, 74848368, 112272552, 149696736, 224545104, 449090208]

約数ペア:

[(1, 449090208), (2, 224545104), (3, 149696736), (4, 112272552), (6, 74848368), (7, 64155744), (8, 56136276), (9, 49898912), (12, 37424184), (14, 32077872), (16, 28068138), (18, 24949456), (21, 21385248), (24, 18712092), (28, 16038936), (32, 14034069), (36, 12474728), (42, 10692624), (48, 9356046), (56, 8019468), (63, 7128416), (72, 6237364), (84, 5346312), (96, 4678023), (112, 4009734), (126, 3564208), (144, 3118682), (168, 2673156), (224, 2004867), (252, 1782104), (288, 1559341), (331, 1356768), (336, 1336578), (504, 891052), (662, 678384), (672, 668289), (673, 667296), (993, 452256), (1008, 445526), (1324, 339192), (1346, 333648), (1986, 226128), (2016, 222763), (2019, 222432), (2317, 193824), (2648, 169596), (2692, 166824), (2979, 150752), (3972, 113064), (4038, 111216), (4634, 96912), (4711, 95328), (5296, 84798), (5384, 83412), (5958, 75376), (6057, 74144), (6951, 64608), (7944, 56532), (8076, 55608), (9268, 48456), (9422, 47664), (10592, 42399), (10768, 41706), (11916, 37688), (12114, 37072), (13902, 32304), (14133, 31776), (15888, 28266), (16152, 27804), (18536, 24228), (18844, 23832), (20853, 21536)]