1796630272

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 4002969600

約数和(自身を除く): 2206339328

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 47, 58, 64, 76, 94, 116, 128, 152, 188, 232, 256, 271, 304, 376, 464, 542, 551, 608, 752, 893, 928, 1084, 1102, 1216, 1363, 1504, 1786, 1856, 2168, 2204, 2432, 2726, 3008, 3572, 3712, 4336, 4408, 4864, 5149, 5452, 6016, 7144, 7424, 7859, 8672, 8816, 10298, 10904, 12032, 12737, 14288, 15718, 17344, 17632, 20596, 21808, 25474, 25897, 28576, 31436, 34688, 35264, 41192, 43616, 50948, 51794, 57152, 62872, 69376, 70528, 82384, 87232, 101896, 103588, 114304, 125744, 141056, 149321, 164768, 174464, 203792, 207176, 228608, 242003, 251488, 298642, 329536, 348928, 369373, 407584, 414352, 484006, 502976, 597284, 659072, 738746, 815168, 828704, 968012, 1005952, 1194568, 1318144, 1477492, 1630336, 1657408, 1936024, 2011904, 2389136, 2954984, 3260672, 3314816, 3872048, 4778272, 5909968, 6629632, 7018087, 7744096, 9556544, 11819936, 14036174, 15488192, 19113088, 23639872, 28072348, 30976384, 38226176, 47279744, 56144696, 61952768, 94559488, 112289392, 224578784, 449157568, 898315136, 1796630272]

約数ペア:

[(1, 1796630272), (2, 898315136), (4, 449157568), (8, 224578784), (16, 112289392), (19, 94559488), (29, 61952768), (32, 56144696), (38, 47279744), (47, 38226176), (58, 30976384), (64, 28072348), (76, 23639872), (94, 19113088), (116, 15488192), (128, 14036174), (152, 11819936), (188, 9556544), (232, 7744096), (256, 7018087), (271, 6629632), (304, 5909968), (376, 4778272), (464, 3872048), (542, 3314816), (551, 3260672), (608, 2954984), (752, 2389136), (893, 2011904), (928, 1936024), (1084, 1657408), (1102, 1630336), (1216, 1477492), (1363, 1318144), (1504, 1194568), (1786, 1005952), (1856, 968012), (2168, 828704), (2204, 815168), (2432, 738746), (2726, 659072), (3008, 597284), (3572, 502976), (3712, 484006), (4336, 414352), (4408, 407584), (4864, 369373), (5149, 348928), (5452, 329536), (6016, 298642), (7144, 251488), (7424, 242003), (7859, 228608), (8672, 207176), (8816, 203792), (10298, 174464), (10904, 164768), (12032, 149321), (12737, 141056), (14288, 125744), (15718, 114304), (17344, 103588), (17632, 101896), (20596, 87232), (21808, 82384), (25474, 70528), (25897, 69376), (28576, 62872), (31436, 57152), (34688, 51794), (35264, 50948), (41192, 43616)]