289649664

素因数分解:

$2^{10}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 132

約数和(自身を含む): 853574436

約数和(自身を除く): 563924772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 576, 593, 636, 768, 848, 954, 1024, 1152, 1186, 1272, 1536, 1696, 1779, 1908, 2304, 2372, 2544, 3072, 3392, 3558, 3816, 4608, 4744, 5088, 5337, 6784, 7116, 7632, 9216, 9488, 10176, 10674, 13568, 14232, 15264, 18976, 20352, 21348, 27136, 28464, 30528, 31429, 37952, 40704, 42696, 54272, 56928, 61056, 62858, 75904, 81408, 85392, 94287, 113856, 122112, 125716, 151808, 162816, 170784, 188574, 227712, 244224, 251432, 282861, 303616, 341568, 377148, 455424, 488448, 502864, 565722, 607232, 683136, 754296, 910848, 1005728, 1131444, 1366272, 1508592, 1821696, 2011456, 2262888, 2732544, 3017184, 4022912, 4525776, 5465088, 6034368, 8045824, 9051552, 12068736, 16091648, 18103104, 24137472, 32183296, 36206208, 48274944, 72412416, 96549888, 144824832, 289649664]

約数ペア:

[(1, 289649664), (2, 144824832), (3, 96549888), (4, 72412416), (6, 48274944), (8, 36206208), (9, 32183296), (12, 24137472), (16, 18103104), (18, 16091648), (24, 12068736), (32, 9051552), (36, 8045824), (48, 6034368), (53, 5465088), (64, 4525776), (72, 4022912), (96, 3017184), (106, 2732544), (128, 2262888), (144, 2011456), (159, 1821696), (192, 1508592), (212, 1366272), (256, 1131444), (288, 1005728), (318, 910848), (384, 754296), (424, 683136), (477, 607232), (512, 565722), (576, 502864), (593, 488448), (636, 455424), (768, 377148), (848, 341568), (954, 303616), (1024, 282861), (1152, 251432), (1186, 244224), (1272, 227712), (1536, 188574), (1696, 170784), (1779, 162816), (1908, 151808), (2304, 125716), (2372, 122112), (2544, 113856), (3072, 94287), (3392, 85392), (3558, 81408), (3816, 75904), (4608, 62858), (4744, 61056), (5088, 56928), (5337, 54272), (6784, 42696), (7116, 40704), (7632, 37952), (9216, 31429), (9488, 30528), (10176, 28464), (10674, 27136), (13568, 21348), (14232, 20352), (15264, 18976)]