421686144

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 1340426880

約数和(自身を除く): 918740736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 107, 128, 132, 144, 176, 192, 198, 214, 264, 288, 311, 321, 352, 384, 396, 428, 528, 576, 622, 642, 704, 792, 856, 933, 963, 1056, 1152, 1177, 1244, 1284, 1408, 1584, 1712, 1866, 1926, 2112, 2354, 2488, 2568, 2799, 3168, 3421, 3424, 3531, 3732, 3852, 4224, 4708, 4976, 5136, 5598, 6336, 6842, 6848, 7062, 7464, 7704, 9416, 9952, 10263, 10272, 10593, 11196, 12672, 13684, 13696, 14124, 14928, 15408, 18832, 19904, 20526, 20544, 21186, 22392, 27368, 28248, 29856, 30789, 30816, 33277, 37664, 39808, 41052, 41088, 42372, 44784, 54736, 56496, 59712, 61578, 61632, 66554, 75328, 82104, 84744, 89568, 99831, 109472, 112992, 119424, 123156, 123264, 133108, 150656, 164208, 169488, 179136, 199662, 218944, 225984, 246312, 266216, 299493, 328416, 338976, 358272, 366047, 399324, 437888, 451968, 492624, 532432, 598986, 656832, 677952, 732094, 798648, 985248, 1064864, 1098141, 1197972, 1313664, 1355904, 1464188, 1597296, 1970496, 2129728, 2196282, 2395944, 2928376, 3194592, 3294423, 3940992, 4259456, 4392564, 4791888, 5856752, 6389184, 6588846, 8785128, 9583776, 11713504, 12778368, 13177692, 17570256, 19167552, 23427008, 26355384, 35140512, 38335104, 46854016, 52710768, 70281024, 105421536, 140562048, 210843072, 421686144]

約数ペア:

[(1, 421686144), (2, 210843072), (3, 140562048), (4, 105421536), (6, 70281024), (8, 52710768), (9, 46854016), (11, 38335104), (12, 35140512), (16, 26355384), (18, 23427008), (22, 19167552), (24, 17570256), (32, 13177692), (33, 12778368), (36, 11713504), (44, 9583776), (48, 8785128), (64, 6588846), (66, 6389184), (72, 5856752), (88, 4791888), (96, 4392564), (99, 4259456), (107, 3940992), (128, 3294423), (132, 3194592), (144, 2928376), (176, 2395944), (192, 2196282), (198, 2129728), (214, 1970496), (264, 1597296), (288, 1464188), (311, 1355904), (321, 1313664), (352, 1197972), (384, 1098141), (396, 1064864), (428, 985248), (528, 798648), (576, 732094), (622, 677952), (642, 656832), (704, 598986), (792, 532432), (856, 492624), (933, 451968), (963, 437888), (1056, 399324), (1152, 366047), (1177, 358272), (1244, 338976), (1284, 328416), (1408, 299493), (1584, 266216), (1712, 246312), (1866, 225984), (1926, 218944), (2112, 199662), (2354, 179136), (2488, 169488), (2568, 164208), (2799, 150656), (3168, 133108), (3421, 123264), (3424, 123156), (3531, 119424), (3732, 112992), (3852, 109472), (4224, 99831), (4708, 89568), (4976, 84744), (5136, 82104), (5598, 75328), (6336, 66554), (6842, 61632), (6848, 61578), (7062, 59712), (7464, 56496), (7704, 54736), (9416, 44784), (9952, 42372), (10263, 41088), (10272, 41052), (10593, 39808), (11196, 37664), (12672, 33277), (13684, 30816), (13696, 30789), (14124, 29856), (14928, 28248), (15408, 27368), (18832, 22392), (19904, 21186), (20526, 20544)]