1894192128

素因数分解:

$2^{10}\times 3^4\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:630

約数の個数: 220

約数和(自身を含む): 5804792532

約数和(自身を除く): 3910600404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 256, 288, 324, 328, 369, 384, 432, 492, 512, 557, 576, 648, 656, 738, 768, 864, 984, 1024, 1107, 1114, 1152, 1296, 1312, 1476, 1536, 1671, 1728, 1968, 2214, 2228, 2304, 2592, 2624, 2952, 3072, 3321, 3342, 3456, 3936, 4428, 4456, 4608, 5013, 5184, 5248, 5904, 6642, 6684, 6912, 7872, 8856, 8912, 9216, 10026, 10368, 10496, 11808, 13284, 13368, 13824, 15039, 15744, 17712, 17824, 20052, 20736, 20992, 22837, 23616, 26568, 26736, 27648, 30078, 31488, 35424, 35648, 40104, 41472, 41984, 45117, 45674, 47232, 53136, 53472, 60156, 62976, 68511, 70848, 71296, 80208, 82944, 90234, 91348, 94464, 106272, 106944, 120312, 125952, 137022, 141696, 142592, 160416, 180468, 182696, 188928, 205533, 212544, 213888, 240624, 274044, 283392, 285184, 320832, 360936, 365392, 377856, 411066, 425088, 427776, 481248, 548088, 566784, 570368, 616599, 641664, 721872, 730784, 822132, 850176, 855552, 962496, 1096176, 1133568, 1233198, 1283328, 1443744, 1461568, 1644264, 1700352, 1711104, 1849797, 1924992, 2192352, 2466396, 2566656, 2887488, 2923136, 3288528, 3400704, 3699594, 3849984, 4384704, 4932792, 5133312, 5774976, 5846272, 6577056, 7399188, 7699968, 8769408, 9865584, 11549952, 11692544, 13154112, 14798376, 15399936, 17538816, 19731168, 23099904, 23385088, 26308224, 29596752, 35077632, 39462336, 46199808, 52616448, 59193504, 70155264, 78924672, 105232896, 118387008, 157849344, 210465792, 236774016, 315698688, 473548032, 631397376, 947096064, 1894192128]

約数ペア:

[(1, 1894192128), (2, 947096064), (3, 631397376), (4, 473548032), (6, 315698688), (8, 236774016), (9, 210465792), (12, 157849344), (16, 118387008), (18, 105232896), (24, 78924672), (27, 70155264), (32, 59193504), (36, 52616448), (41, 46199808), (48, 39462336), (54, 35077632), (64, 29596752), (72, 26308224), (81, 23385088), (82, 23099904), (96, 19731168), (108, 17538816), (123, 15399936), (128, 14798376), (144, 13154112), (162, 11692544), (164, 11549952), (192, 9865584), (216, 8769408), (246, 7699968), (256, 7399188), (288, 6577056), (324, 5846272), (328, 5774976), (369, 5133312), (384, 4932792), (432, 4384704), (492, 3849984), (512, 3699594), (557, 3400704), (576, 3288528), (648, 2923136), (656, 2887488), (738, 2566656), (768, 2466396), (864, 2192352), (984, 1924992), (1024, 1849797), (1107, 1711104), (1114, 1700352), (1152, 1644264), (1296, 1461568), (1312, 1443744), (1476, 1283328), (1536, 1233198), (1671, 1133568), (1728, 1096176), (1968, 962496), (2214, 855552), (2228, 850176), (2304, 822132), (2592, 730784), (2624, 721872), (2952, 641664), (3072, 616599), (3321, 570368), (3342, 566784), (3456, 548088), (3936, 481248), (4428, 427776), (4456, 425088), (4608, 411066), (5013, 377856), (5184, 365392), (5248, 360936), (5904, 320832), (6642, 285184), (6684, 283392), (6912, 274044), (7872, 240624), (8856, 213888), (8912, 212544), (9216, 205533), (10026, 188928), (10368, 182696), (10496, 180468), (11808, 160416), (13284, 142592), (13368, 141696), (13824, 137022), (15039, 125952), (15744, 120312), (17712, 106944), (17824, 106272), (20052, 94464), (20736, 91348), (20992, 90234), (22837, 82944), (23616, 80208), (26568, 71296), (26736, 70848), (27648, 68511), (30078, 62976), (31488, 60156), (35424, 53472), (35648, 53136), (40104, 47232), (41472, 45674), (41984, 45117)]