68742571968

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{15919}}^1$

素因数の和:15974

約数の個数: 420

約数和(自身を含む): 251003348640

約数和(自身を除く): 182260776672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 192, 196, 204, 216, 224, 238, 252, 272, 288, 294, 306, 324, 336, 357, 378, 392, 408, 432, 441, 448, 459, 476, 504, 544, 567, 576, 588, 612, 648, 672, 714, 756, 784, 816, 833, 864, 882, 918, 952, 1008, 1071, 1088, 1134, 1176, 1224, 1296, 1323, 1344, 1377, 1428, 1512, 1568, 1632, 1666, 1728, 1764, 1836, 1904, 2016, 2142, 2268, 2352, 2448, 2499, 2592, 2646, 2754, 2856, 3024, 3136, 3213, 3264, 3332, 3528, 3672, 3808, 3969, 4032, 4284, 4536, 4704, 4896, 4998, 5184, 5292, 5508, 5712, 6048, 6426, 6664, 7056, 7344, 7497, 7616, 7938, 8568, 9072, 9408, 9639, 9792, 9996, 10584, 11016, 11424, 12096, 12852, 13328, 14112, 14688, 14994, 15876, 15919, 17136, 18144, 19278, 19992, 21168, 22032, 22491, 22848, 25704, 26656, 28224, 29376, 29988, 31752, 31838, 34272, 36288, 38556, 39984, 42336, 44064, 44982, 47757, 51408, 53312, 59976, 63504, 63676, 67473, 68544, 77112, 79968, 84672, 88128, 89964, 95514, 102816, 111433, 119952, 127008, 127352, 134946, 143271, 154224, 159936, 179928, 191028, 205632, 222866, 239904, 254016, 254704, 269892, 270623, 286542, 308448, 334299, 359856, 382056, 429813, 445732, 479808, 509408, 539784, 541246, 573084, 616896, 668598, 719712, 764112, 780031, 811869, 859626, 891464, 1002897, 1018816, 1079568, 1082492, 1146168, 1289439, 1337196, 1439424, 1528224, 1560062, 1623738, 1719252, 1782928, 1894361, 2005794, 2159136, 2164984, 2292336, 2340093, 2435607, 2578878, 2674392, 3008691, 3056448, 3120124, 3247476, 3438504, 3565856, 3788722, 4011588, 4318272, 4329968, 4584672, 4680186, 4871214, 5157756, 5348784, 5683083, 6017382, 6240248, 6494952, 6877008, 7020279, 7131712, 7306821, 7577444, 8023176, 8659936, 9026073, 9169344, 9360372, 9742428, 10315512, 10697568, 11366166, 12034764, 12480496, 12989904, 13260527, 13754016, 14040558, 14613642, 15154888, 16046352, 17049249, 17319872, 18052146, 18720744, 19484856, 20631024, 21060837, 21395136, 21920463, 22732332, 24069528, 24960992, 25979808, 26521054, 27508032, 28081116, 29227284, 30309776, 32092704, 34098498, 36104292, 37441488, 38969712, 39781581, 41262048, 42121674, 43840926, 45464664, 48139056, 49921984, 51147747, 51959616, 53042108, 56162232, 58454568, 60619552, 63182511, 64185408, 68196996, 72208584, 74882976, 77939424, 79563162, 82524096, 84243348, 87681852, 90929328, 96278112, 102295494, 106084216, 112324464, 116909136, 119344743, 121239104, 126365022, 136393992, 144417168, 149765952, 153443241, 155878848, 159126324, 168486696, 175363704, 181858656, 192556224, 204590988, 212168432, 224648928, 233818272, 238689486, 252730044, 272787984, 288834336, 306886482, 318252648, 336973392, 350727408, 358034229, 363717312, 409181976, 424336864, 449297856, 467636544, 477378972, 505460088, 545575968, 577668672, 613772964, 636505296, 673946784, 701454816, 716068458, 818363952, 848673728, 954757944, 1010920176, 1074102687, 1091151936, 1227545928, 1273010592, 1347893568, 1402909632, 1432136916, 1636727904, 1909515888, 2021840352, 2148205374, 2455091856, 2546021184, 2864273832, 3273455808, 3819031776, 4043680704, 4296410748, 4910183712, 5728547664, 7638063552, 8592821496, 9820367424, 11457095328, 17185642992, 22914190656, 34371285984, 68742571968]

約数ペア:

[(1, 68742571968), (2, 34371285984), (3, 22914190656), (4, 17185642992), (6, 11457095328), (7, 9820367424), (8, 8592821496), (9, 7638063552), (12, 5728547664), (14, 4910183712), (16, 4296410748), (17, 4043680704), (18, 3819031776), (21, 3273455808), (24, 2864273832), (27, 2546021184), (28, 2455091856), (32, 2148205374), (34, 2021840352), (36, 1909515888), (42, 1636727904), (48, 1432136916), (49, 1402909632), (51, 1347893568), (54, 1273010592), (56, 1227545928), (63, 1091151936), (64, 1074102687), (68, 1010920176), (72, 954757944), (81, 848673728), (84, 818363952), (96, 716068458), (98, 701454816), (102, 673946784), (108, 636505296), (112, 613772964), (119, 577668672), (126, 545575968), (136, 505460088), (144, 477378972), (147, 467636544), (153, 449297856), (162, 424336864), (168, 409181976), (189, 363717312), (192, 358034229), (196, 350727408), (204, 336973392), (216, 318252648), (224, 306886482), (238, 288834336), (252, 272787984), (272, 252730044), (288, 238689486), (294, 233818272), (306, 224648928), (324, 212168432), (336, 204590988), (357, 192556224), (378, 181858656), (392, 175363704), (408, 168486696), (432, 159126324), (441, 155878848), (448, 153443241), (459, 149765952), (476, 144417168), (504, 136393992), (544, 126365022), (567, 121239104), (576, 119344743), (588, 116909136), (612, 112324464), (648, 106084216), (672, 102295494), (714, 96278112), (756, 90929328), (784, 87681852), (816, 84243348), (833, 82524096), (864, 79563162), (882, 77939424), (918, 74882976), (952, 72208584), (1008, 68196996), (1071, 64185408), (1088, 63182511), (1134, 60619552), (1176, 58454568), (1224, 56162232), (1296, 53042108), (1323, 51959616), (1344, 51147747), (1377, 49921984), (1428, 48139056), (1512, 45464664), (1568, 43840926), (1632, 42121674), (1666, 41262048), (1728, 39781581), (1764, 38969712), (1836, 37441488), (1904, 36104292), (2016, 34098498), (2142, 32092704), (2268, 30309776), (2352, 29227284), (2448, 28081116), (2499, 27508032), (2592, 26521054), (2646, 25979808), (2754, 24960992), (2856, 24069528), (3024, 22732332), (3136, 21920463), (3213, 21395136), (3264, 21060837), (3332, 20631024), (3528, 19484856), (3672, 18720744), (3808, 18052146), (3969, 17319872), (4032, 17049249), (4284, 16046352), (4536, 15154888), (4704, 14613642), (4896, 14040558), (4998, 13754016), (5184, 13260527), (5292, 12989904), (5508, 12480496), (5712, 12034764), (6048, 11366166), (6426, 10697568), (6664, 10315512), (7056, 9742428), (7344, 9360372), (7497, 9169344), (7616, 9026073), (7938, 8659936), (8568, 8023176), (9072, 7577444), (9408, 7306821), (9639, 7131712), (9792, 7020279), (9996, 6877008), (10584, 6494952), (11016, 6240248), (11424, 6017382), (12096, 5683083), (12852, 5348784), (13328, 5157756), (14112, 4871214), (14688, 4680186), (14994, 4584672), (15876, 4329968), (15919, 4318272), (17136, 4011588), (18144, 3788722), (19278, 3565856), (19992, 3438504), (21168, 3247476), (22032, 3120124), (22491, 3056448), (22848, 3008691), (25704, 2674392), (26656, 2578878), (28224, 2435607), (29376, 2340093), (29988, 2292336), (31752, 2164984), (31838, 2159136), (34272, 2005794), (36288, 1894361), (38556, 1782928), (39984, 1719252), (42336, 1623738), (44064, 1560062), (44982, 1528224), (47757, 1439424), (51408, 1337196), (53312, 1289439), (59976, 1146168), (63504, 1082492), (63676, 1079568), (67473, 1018816), (68544, 1002897), (77112, 891464), (79968, 859626), (84672, 811869), (88128, 780031), (89964, 764112), (95514, 719712), (102816, 668598), (111433, 616896), (119952, 573084), (127008, 541246), (127352, 539784), (134946, 509408), (143271, 479808), (154224, 445732), (159936, 429813), (179928, 382056), (191028, 359856), (205632, 334299), (222866, 308448), (239904, 286542), (254016, 270623), (254704, 269892)]