16401252352

素因数分解:

$2^{14}\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 35954573760

約数和(自身を除く): 19553321408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 59, 64, 76, 94, 118, 128, 152, 188, 236, 256, 304, 361, 376, 472, 512, 608, 722, 752, 893, 944, 1024, 1121, 1216, 1444, 1504, 1786, 1888, 2048, 2242, 2432, 2773, 2888, 3008, 3572, 3776, 4096, 4484, 4864, 5546, 5776, 6016, 7144, 7552, 8192, 8968, 9728, 11092, 11552, 12032, 14288, 15104, 16384, 16967, 17936, 19456, 21299, 22184, 23104, 24064, 28576, 30208, 33934, 35872, 38912, 42598, 44368, 46208, 48128, 52687, 57152, 60416, 67868, 71744, 77824, 85196, 88736, 92416, 96256, 105374, 114304, 120832, 135736, 143488, 155648, 170392, 177472, 184832, 192512, 210748, 228608, 241664, 271472, 286976, 311296, 340784, 354944, 369664, 385024, 421496, 457216, 483328, 542944, 573952, 681568, 709888, 739328, 770048, 842992, 914432, 966656, 1001053, 1085888, 1147904, 1363136, 1419776, 1478656, 1685984, 1828864, 2002106, 2171776, 2295808, 2726272, 2839552, 2957312, 3371968, 3657728, 4004212, 4343552, 4591616, 5452544, 5679104, 5914624, 6743936, 7315456, 8008424, 8687104, 9183232, 10905088, 11358208, 13487872, 14630912, 16016848, 17374208, 18366464, 21810176, 22716416, 26975744, 32033696, 34748416, 43620352, 45432832, 53951488, 64067392, 69496832, 87240704, 107902976, 128134784, 138993664, 174481408, 215805952, 256269568, 277987328, 348962816, 431611904, 512539136, 863223808, 1025078272, 2050156544, 4100313088, 8200626176, 16401252352]

約数ペア:

[(1, 16401252352), (2, 8200626176), (4, 4100313088), (8, 2050156544), (16, 1025078272), (19, 863223808), (32, 512539136), (38, 431611904), (47, 348962816), (59, 277987328), (64, 256269568), (76, 215805952), (94, 174481408), (118, 138993664), (128, 128134784), (152, 107902976), (188, 87240704), (236, 69496832), (256, 64067392), (304, 53951488), (361, 45432832), (376, 43620352), (472, 34748416), (512, 32033696), (608, 26975744), (722, 22716416), (752, 21810176), (893, 18366464), (944, 17374208), (1024, 16016848), (1121, 14630912), (1216, 13487872), (1444, 11358208), (1504, 10905088), (1786, 9183232), (1888, 8687104), (2048, 8008424), (2242, 7315456), (2432, 6743936), (2773, 5914624), (2888, 5679104), (3008, 5452544), (3572, 4591616), (3776, 4343552), (4096, 4004212), (4484, 3657728), (4864, 3371968), (5546, 2957312), (5776, 2839552), (6016, 2726272), (7144, 2295808), (7552, 2171776), (8192, 2002106), (8968, 1828864), (9728, 1685984), (11092, 1478656), (11552, 1419776), (12032, 1363136), (14288, 1147904), (15104, 1085888), (16384, 1001053), (16967, 966656), (17936, 914432), (19456, 842992), (21299, 770048), (22184, 739328), (23104, 709888), (24064, 681568), (28576, 573952), (30208, 542944), (33934, 483328), (35872, 457216), (38912, 421496), (42598, 385024), (44368, 369664), (46208, 354944), (48128, 340784), (52687, 311296), (57152, 286976), (60416, 271472), (67868, 241664), (71744, 228608), (77824, 210748), (85196, 192512), (88736, 184832), (92416, 177472), (96256, 170392), (105374, 155648), (114304, 143488), (120832, 135736)]