428851584

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 320

約数和(自身を含む): 1540281600

約数和(自身を除く): 1111430016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 311, 324, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 622, 648, 672, 684, 756, 798, 864, 896, 912, 933, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1244, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 1866, 2016, 2052, 2128, 2177, 2268, 2394, 2432, 2488, 2592, 2688, 2736, 2799, 3024, 3078, 3192, 3456, 3591, 3648, 3732, 4032, 4104, 4256, 4354, 4536, 4788, 4976, 5184, 5472, 5598, 5909, 6048, 6156, 6384, 6531, 7182, 7296, 7464, 8064, 8208, 8397, 8512, 8708, 9072, 9576, 9952, 10368, 10773, 10944, 11196, 11818, 12096, 12312, 12768, 13062, 14364, 14928, 16416, 16794, 17024, 17416, 17727, 18144, 19152, 19593, 19904, 21546, 21888, 22392, 23636, 24192, 24624, 25191, 25536, 26124, 28728, 29856, 32832, 33588, 34832, 35454, 36288, 38304, 39186, 39808, 41363, 43092, 44784, 47272, 49248, 50382, 51072, 52248, 53181, 57456, 58779, 59712, 65664, 67176, 69664, 70908, 72576, 76608, 78372, 82726, 86184, 89568, 94544, 98496, 100764, 104496, 106362, 114912, 117558, 119424, 124089, 134352, 139328, 141816, 153216, 156744, 159543, 165452, 172368, 176337, 179136, 189088, 196992, 201528, 208992, 212724, 229824, 235116, 248178, 268704, 278656, 283632, 313488, 319086, 330904, 344736, 352674, 358272, 372267, 378176, 403056, 417984, 425448, 459648, 470232, 478629, 496356, 537408, 567264, 626976, 638172, 661808, 689472, 705348, 744534, 756352, 806112, 835968, 850896, 940464, 957258, 992712, 1074816, 1116801, 1134528, 1253952, 1276344, 1323616, 1378944, 1410696, 1489068, 1612224, 1701792, 1880928, 1914516, 1985424, 2233602, 2269056, 2507904, 2552688, 2647232, 2821392, 2978136, 3224448, 3350403, 3403584, 3761856, 3829032, 3970848, 4467204, 5105376, 5294464, 5642784, 5956272, 6700806, 6807168, 7523712, 7658064, 7941696, 8934408, 10210752, 11285568, 11912544, 13401612, 15316128, 15883392, 17868816, 20421504, 22571136, 23825088, 26803224, 30632256, 35737632, 47650176, 53606448, 61264512, 71475264, 107212896, 142950528, 214425792, 428851584]

約数ペア:

[(1, 428851584), (2, 214425792), (3, 142950528), (4, 107212896), (6, 71475264), (7, 61264512), (8, 53606448), (9, 47650176), (12, 35737632), (14, 30632256), (16, 26803224), (18, 23825088), (19, 22571136), (21, 20421504), (24, 17868816), (27, 15883392), (28, 15316128), (32, 13401612), (36, 11912544), (38, 11285568), (42, 10210752), (48, 8934408), (54, 7941696), (56, 7658064), (57, 7523712), (63, 6807168), (64, 6700806), (72, 5956272), (76, 5642784), (81, 5294464), (84, 5105376), (96, 4467204), (108, 3970848), (112, 3829032), (114, 3761856), (126, 3403584), (128, 3350403), (133, 3224448), (144, 2978136), (152, 2821392), (162, 2647232), (168, 2552688), (171, 2507904), (189, 2269056), (192, 2233602), (216, 1985424), (224, 1914516), (228, 1880928), (252, 1701792), (266, 1612224), (288, 1489068), (304, 1410696), (311, 1378944), (324, 1323616), (336, 1276344), (342, 1253952), (378, 1134528), (384, 1116801), (399, 1074816), (432, 992712), (448, 957258), (456, 940464), (504, 850896), (513, 835968), (532, 806112), (567, 756352), (576, 744534), (608, 705348), (622, 689472), (648, 661808), (672, 638172), (684, 626976), (756, 567264), (798, 537408), (864, 496356), (896, 478629), (912, 470232), (933, 459648), (1008, 425448), (1026, 417984), (1064, 403056), (1134, 378176), (1152, 372267), (1197, 358272), (1216, 352674), (1244, 344736), (1296, 330904), (1344, 319086), (1368, 313488), (1512, 283632), (1539, 278656), (1596, 268704), (1728, 248178), (1824, 235116), (1866, 229824), (2016, 212724), (2052, 208992), (2128, 201528), (2177, 196992), (2268, 189088), (2394, 179136), (2432, 176337), (2488, 172368), (2592, 165452), (2688, 159543), (2736, 156744), (2799, 153216), (3024, 141816), (3078, 139328), (3192, 134352), (3456, 124089), (3591, 119424), (3648, 117558), (3732, 114912), (4032, 106362), (4104, 104496), (4256, 100764), (4354, 98496), (4536, 94544), (4788, 89568), (4976, 86184), (5184, 82726), (5472, 78372), (5598, 76608), (5909, 72576), (6048, 70908), (6156, 69664), (6384, 67176), (6531, 65664), (7182, 59712), (7296, 58779), (7464, 57456), (8064, 53181), (8208, 52248), (8397, 51072), (8512, 50382), (8708, 49248), (9072, 47272), (9576, 44784), (9952, 43092), (10368, 41363), (10773, 39808), (10944, 39186), (11196, 38304), (11818, 36288), (12096, 35454), (12312, 34832), (12768, 33588), (13062, 32832), (14364, 29856), (14928, 28728), (16416, 26124), (16794, 25536), (17024, 25191), (17416, 24624), (17727, 24192), (18144, 23636), (19152, 22392), (19593, 21888), (19904, 21546)]