13239798272

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:798

約数の個数: 160

約数和(自身を含む): 29256163200

約数和(自身を除く): 16016364928

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 71, 76, 116, 128, 142, 152, 232, 256, 284, 304, 464, 512, 551, 568, 608, 661, 928, 1102, 1136, 1216, 1322, 1349, 1856, 2059, 2204, 2272, 2432, 2644, 2698, 3712, 4118, 4408, 4544, 4864, 5288, 5396, 7424, 8236, 8816, 9088, 9728, 10576, 10792, 12559, 14848, 16472, 17632, 18176, 19169, 21152, 21584, 25118, 32944, 35264, 36352, 38338, 39121, 42304, 43168, 46931, 50236, 65888, 70528, 76676, 78242, 84608, 86336, 93862, 100472, 131776, 141056, 153352, 156484, 169216, 172672, 187724, 200944, 263552, 282112, 306704, 312968, 338432, 345344, 364211, 375448, 401888, 527104, 613408, 625936, 690688, 728422, 750896, 803776, 891689, 1054208, 1226816, 1251872, 1360999, 1456844, 1501792, 1607552, 1783378, 2453632, 2503744, 2721998, 2913688, 3003584, 3215104, 3566756, 4907264, 5007488, 5443996, 5827376, 6007168, 6430208, 7133512, 9814528, 10014976, 10887992, 11654752, 12014336, 14267024, 20029952, 21775984, 23309504, 24028672, 25858981, 28534048, 43551968, 46619008, 51717962, 57068096, 87103936, 93238016, 103435924, 114136192, 174207872, 186476032, 206871848, 228272384, 348415744, 413743696, 456544768, 696831488, 827487392, 1654974784, 3309949568, 6619899136, 13239798272]

約数ペア:

[(1, 13239798272), (2, 6619899136), (4, 3309949568), (8, 1654974784), (16, 827487392), (19, 696831488), (29, 456544768), (32, 413743696), (38, 348415744), (58, 228272384), (64, 206871848), (71, 186476032), (76, 174207872), (116, 114136192), (128, 103435924), (142, 93238016), (152, 87103936), (232, 57068096), (256, 51717962), (284, 46619008), (304, 43551968), (464, 28534048), (512, 25858981), (551, 24028672), (568, 23309504), (608, 21775984), (661, 20029952), (928, 14267024), (1102, 12014336), (1136, 11654752), (1216, 10887992), (1322, 10014976), (1349, 9814528), (1856, 7133512), (2059, 6430208), (2204, 6007168), (2272, 5827376), (2432, 5443996), (2644, 5007488), (2698, 4907264), (3712, 3566756), (4118, 3215104), (4408, 3003584), (4544, 2913688), (4864, 2721998), (5288, 2503744), (5396, 2453632), (7424, 1783378), (8236, 1607552), (8816, 1501792), (9088, 1456844), (9728, 1360999), (10576, 1251872), (10792, 1226816), (12559, 1054208), (14848, 891689), (16472, 803776), (17632, 750896), (18176, 728422), (19169, 690688), (21152, 625936), (21584, 613408), (25118, 527104), (32944, 401888), (35264, 375448), (36352, 364211), (38338, 345344), (39121, 338432), (42304, 312968), (43168, 306704), (46931, 282112), (50236, 263552), (65888, 200944), (70528, 187724), (76676, 172672), (78242, 169216), (84608, 156484), (86336, 153352), (93862, 141056), (100472, 131776)]