497576787968

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 240

約数和(自身を含む): 1115063631360

約数和(自身を除く): 617486843392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 179, 208, 248, 256, 358, 403, 416, 421, 496, 512, 716, 806, 832, 842, 992, 1024, 1432, 1612, 1664, 1684, 1984, 2048, 2327, 2864, 3224, 3328, 3368, 3968, 4096, 4654, 5473, 5549, 5728, 6448, 6656, 6736, 7936, 8192, 9308, 10946, 11098, 11456, 12896, 13051, 13312, 13472, 15872, 16384, 18616, 21892, 22196, 22912, 25792, 26102, 26624, 26944, 31744, 37232, 43784, 44392, 45824, 51584, 52204, 53248, 53888, 63488, 72137, 74464, 75359, 87568, 88784, 91648, 103168, 104408, 106496, 107776, 126976, 144274, 148928, 150718, 169663, 175136, 177568, 183296, 206336, 208816, 212992, 215552, 253952, 288548, 297856, 301436, 339326, 350272, 355136, 366592, 412672, 417632, 431104, 507904, 577096, 595712, 602872, 678652, 700544, 710272, 733184, 825344, 835264, 862208, 979667, 1154192, 1191424, 1205744, 1357304, 1401088, 1420544, 1466368, 1650688, 1670528, 1724416, 1959334, 2308384, 2336129, 2382848, 2411488, 2714608, 2802176, 2841088, 2932736, 3301376, 3341056, 3448832, 3918668, 4616768, 4672258, 4765696, 4822976, 5429216, 5604352, 5682176, 6602752, 6682112, 6897664, 7837336, 9233536, 9344516, 9531392, 9645952, 10858432, 11208704, 11364352, 13364224, 15674672, 18467072, 18689032, 19062784, 19291904, 21716864, 22417408, 22728704, 26728448, 30369677, 31349344, 36934144, 37378064, 38125568, 38583808, 43433728, 44834816, 45457408, 53456896, 60739354, 62698688, 73868288, 74756128, 77167616, 86867456, 89669632, 90914816, 106913792, 121478708, 125397376, 147736576, 149512256, 154335232, 173734912, 213827584, 242957416, 250794752, 295473152, 299024512, 308670464, 347469824, 485914832, 501589504, 590946304, 598049024, 617340928, 694939648, 971829664, 1003179008, 1181892608, 1196098048, 1234681856, 1389879296, 1943659328, 2006358016, 2392196096, 2779758592, 3887318656, 4012716032, 4784392192, 7774637312, 8025432064, 9568784384, 15549274624, 16050864128, 19137568768, 31098549248, 38275137536, 62197098496, 124394196992, 248788393984, 497576787968]

約数ペア:

[(1, 497576787968), (2, 248788393984), (4, 124394196992), (8, 62197098496), (13, 38275137536), (16, 31098549248), (26, 19137568768), (31, 16050864128), (32, 15549274624), (52, 9568784384), (62, 8025432064), (64, 7774637312), (104, 4784392192), (124, 4012716032), (128, 3887318656), (179, 2779758592), (208, 2392196096), (248, 2006358016), (256, 1943659328), (358, 1389879296), (403, 1234681856), (416, 1196098048), (421, 1181892608), (496, 1003179008), (512, 971829664), (716, 694939648), (806, 617340928), (832, 598049024), (842, 590946304), (992, 501589504), (1024, 485914832), (1432, 347469824), (1612, 308670464), (1664, 299024512), (1684, 295473152), (1984, 250794752), (2048, 242957416), (2327, 213827584), (2864, 173734912), (3224, 154335232), (3328, 149512256), (3368, 147736576), (3968, 125397376), (4096, 121478708), (4654, 106913792), (5473, 90914816), (5549, 89669632), (5728, 86867456), (6448, 77167616), (6656, 74756128), (6736, 73868288), (7936, 62698688), (8192, 60739354), (9308, 53456896), (10946, 45457408), (11098, 44834816), (11456, 43433728), (12896, 38583808), (13051, 38125568), (13312, 37378064), (13472, 36934144), (15872, 31349344), (16384, 30369677), (18616, 26728448), (21892, 22728704), (22196, 22417408), (22912, 21716864), (25792, 19291904), (26102, 19062784), (26624, 18689032), (26944, 18467072), (31744, 15674672), (37232, 13364224), (43784, 11364352), (44392, 11208704), (45824, 10858432), (51584, 9645952), (52204, 9531392), (53248, 9344516), (53888, 9233536), (63488, 7837336), (72137, 6897664), (74464, 6682112), (75359, 6602752), (87568, 5682176), (88784, 5604352), (91648, 5429216), (103168, 4822976), (104408, 4765696), (106496, 4672258), (107776, 4616768), (126976, 3918668), (144274, 3448832), (148928, 3341056), (150718, 3301376), (169663, 2932736), (175136, 2841088), (177568, 2802176), (183296, 2714608), (206336, 2411488), (208816, 2382848), (212992, 2336129), (215552, 2308384), (253952, 1959334), (288548, 1724416), (297856, 1670528), (301436, 1650688), (339326, 1466368), (350272, 1420544), (355136, 1401088), (366592, 1357304), (412672, 1205744), (417632, 1191424), (431104, 1154192), (507904, 979667), (577096, 862208), (595712, 835264), (602872, 825344), (678652, 733184), (700544, 710272)]