26576952320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:646

約数の個数: 176

約数和(自身を含む): 65125845408

約数和(自身を除く): 38548893088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 211, 256, 292, 320, 337, 365, 422, 512, 584, 640, 674, 730, 844, 1024, 1055, 1168, 1280, 1348, 1460, 1685, 1688, 2110, 2336, 2560, 2696, 2920, 3370, 3376, 4220, 4672, 5120, 5392, 5840, 6740, 6752, 8440, 9344, 10784, 11680, 13480, 13504, 15403, 16880, 18688, 21568, 23360, 24601, 26960, 27008, 30806, 33760, 37376, 43136, 46720, 49202, 53920, 54016, 61612, 67520, 71107, 74752, 77015, 86272, 93440, 98404, 107840, 108032, 123005, 123224, 135040, 142214, 154030, 172544, 186880, 196808, 215680, 216064, 246010, 246448, 270080, 284428, 308060, 345088, 355535, 373760, 393616, 431360, 492020, 492896, 540160, 568856, 616120, 711070, 787232, 862720, 984040, 985792, 1080320, 1137712, 1232240, 1422140, 1574464, 1725440, 1968080, 1971584, 2275424, 2464480, 2844280, 3148928, 3936160, 3943168, 4550848, 4928960, 5190811, 5688560, 6297856, 7872320, 7886336, 9101696, 9857920, 10381622, 11377120, 12595712, 15744640, 15772672, 18203392, 19715840, 20763244, 22754240, 25191424, 25954055, 31489280, 36406784, 39431680, 41526488, 45508480, 51908110, 62978560, 72813568, 78863360, 83052976, 91016960, 103816220, 125957120, 166105952, 182033920, 207632440, 332211904, 364067840, 415264880, 664423808, 830529760, 1328847616, 1661059520, 2657695232, 3322119040, 5315390464, 6644238080, 13288476160, 26576952320]

約数ペア:

[(1, 26576952320), (2, 13288476160), (4, 6644238080), (5, 5315390464), (8, 3322119040), (10, 2657695232), (16, 1661059520), (20, 1328847616), (32, 830529760), (40, 664423808), (64, 415264880), (73, 364067840), (80, 332211904), (128, 207632440), (146, 182033920), (160, 166105952), (211, 125957120), (256, 103816220), (292, 91016960), (320, 83052976), (337, 78863360), (365, 72813568), (422, 62978560), (512, 51908110), (584, 45508480), (640, 41526488), (674, 39431680), (730, 36406784), (844, 31489280), (1024, 25954055), (1055, 25191424), (1168, 22754240), (1280, 20763244), (1348, 19715840), (1460, 18203392), (1685, 15772672), (1688, 15744640), (2110, 12595712), (2336, 11377120), (2560, 10381622), (2696, 9857920), (2920, 9101696), (3370, 7886336), (3376, 7872320), (4220, 6297856), (4672, 5688560), (5120, 5190811), (5392, 4928960), (5840, 4550848), (6740, 3943168), (6752, 3936160), (8440, 3148928), (9344, 2844280), (10784, 2464480), (11680, 2275424), (13480, 1971584), (13504, 1968080), (15403, 1725440), (16880, 1574464), (18688, 1422140), (21568, 1232240), (23360, 1137712), (24601, 1080320), (26960, 985792), (27008, 984040), (30806, 862720), (33760, 787232), (37376, 711070), (43136, 616120), (46720, 568856), (49202, 540160), (53920, 492896), (54016, 492020), (61612, 431360), (67520, 393616), (71107, 373760), (74752, 355535), (77015, 345088), (86272, 308060), (93440, 284428), (98404, 270080), (107840, 246448), (108032, 246010), (123005, 216064), (123224, 215680), (135040, 196808), (142214, 186880), (154030, 172544)]