261843597312

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8281

約数の個数: 288

約数和(自身を含む): 785250385920

約数和(自身を除く): 523406788608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 121, 128, 129, 132, 172, 176, 192, 242, 256, 258, 264, 344, 352, 363, 384, 473, 484, 512, 516, 528, 688, 704, 726, 768, 946, 968, 1024, 1032, 1056, 1376, 1408, 1419, 1452, 1536, 1892, 1936, 2048, 2064, 2112, 2752, 2816, 2838, 2904, 3072, 3784, 3872, 4128, 4224, 5203, 5504, 5632, 5676, 5808, 6144, 7568, 7744, 8191, 8256, 8448, 10406, 11008, 11264, 11352, 11616, 15136, 15488, 15609, 16382, 16512, 16896, 20812, 22016, 22528, 22704, 23232, 24573, 30272, 30976, 31218, 32764, 33024, 33792, 41624, 44032, 45408, 46464, 49146, 60544, 61952, 62436, 65528, 66048, 67584, 83248, 88064, 90101, 90816, 92928, 98292, 121088, 123904, 124872, 131056, 132096, 166496, 180202, 181632, 185856, 196584, 242176, 247808, 249744, 262112, 264192, 270303, 332992, 352213, 360404, 363264, 371712, 393168, 484352, 499488, 524224, 540606, 665984, 704426, 720808, 726528, 743424, 786336, 968704, 991111, 998976, 1048448, 1056639, 1081212, 1331968, 1408852, 1441616, 1453056, 1572672, 1982222, 1997952, 2096896, 2113278, 2162424, 2663936, 2817704, 2883232, 2906112, 2973333, 3145344, 3874343, 3964444, 3995904, 4193792, 4226556, 4324848, 5327872, 5635408, 5766464, 5946666, 6290688, 7748686, 7928888, 7991808, 8387584, 8453112, 8649696, 10655744, 11270816, 11532928, 11623029, 11893332, 12581376, 15497372, 15857776, 15983616, 16775168, 16906224, 17299392, 22541632, 23065856, 23246058, 23786664, 25162752, 30994744, 31715552, 31967232, 33812448, 34598784, 42617773, 45083264, 46131712, 46492116, 47573328, 50325504, 61989488, 63431104, 67624896, 69197568, 85235546, 90166528, 92263424, 92984232, 95146656, 123978976, 126862208, 127853319, 135249792, 138395136, 170471092, 180333056, 184526848, 185968464, 190293312, 247957952, 253724416, 255706638, 270499584, 276790272, 340942184, 360666112, 371936928, 380586624, 495915904, 507448832, 511413276, 540999168, 553580544, 681884368, 721332224, 743873856, 761173248, 991831808, 1014897664, 1022826552, 1081998336, 1363768736, 1487747712, 1522346496, 1983663616, 2029795328, 2045653104, 2163996672, 2727537472, 2975495424, 3044692992, 3967327232, 4091306208, 5455074944, 5950990848, 6089385984, 7934654464, 8182612416, 10910149888, 11901981696, 16365224832, 21820299776, 23803963392, 32730449664, 43640599552, 65460899328, 87281199104, 130921798656, 261843597312]

約数ペア:

[(1, 261843597312), (2, 130921798656), (3, 87281199104), (4, 65460899328), (6, 43640599552), (8, 32730449664), (11, 23803963392), (12, 21820299776), (16, 16365224832), (22, 11901981696), (24, 10910149888), (32, 8182612416), (33, 7934654464), (43, 6089385984), (44, 5950990848), (48, 5455074944), (64, 4091306208), (66, 3967327232), (86, 3044692992), (88, 2975495424), (96, 2727537472), (121, 2163996672), (128, 2045653104), (129, 2029795328), (132, 1983663616), (172, 1522346496), (176, 1487747712), (192, 1363768736), (242, 1081998336), (256, 1022826552), (258, 1014897664), (264, 991831808), (344, 761173248), (352, 743873856), (363, 721332224), (384, 681884368), (473, 553580544), (484, 540999168), (512, 511413276), (516, 507448832), (528, 495915904), (688, 380586624), (704, 371936928), (726, 360666112), (768, 340942184), (946, 276790272), (968, 270499584), (1024, 255706638), (1032, 253724416), (1056, 247957952), (1376, 190293312), (1408, 185968464), (1419, 184526848), (1452, 180333056), (1536, 170471092), (1892, 138395136), (1936, 135249792), (2048, 127853319), (2064, 126862208), (2112, 123978976), (2752, 95146656), (2816, 92984232), (2838, 92263424), (2904, 90166528), (3072, 85235546), (3784, 69197568), (3872, 67624896), (4128, 63431104), (4224, 61989488), (5203, 50325504), (5504, 47573328), (5632, 46492116), (5676, 46131712), (5808, 45083264), (6144, 42617773), (7568, 34598784), (7744, 33812448), (8191, 31967232), (8256, 31715552), (8448, 30994744), (10406, 25162752), (11008, 23786664), (11264, 23246058), (11352, 23065856), (11616, 22541632), (15136, 17299392), (15488, 16906224), (15609, 16775168), (16382, 15983616), (16512, 15857776), (16896, 15497372), (20812, 12581376), (22016, 11893332), (22528, 11623029), (22704, 11532928), (23232, 11270816), (24573, 10655744), (30272, 8649696), (30976, 8453112), (31218, 8387584), (32764, 7991808), (33024, 7928888), (33792, 7748686), (41624, 6290688), (44032, 5946666), (45408, 5766464), (46464, 5635408), (49146, 5327872), (60544, 4324848), (61952, 4226556), (62436, 4193792), (65528, 3995904), (66048, 3964444), (67584, 3874343), (83248, 3145344), (88064, 2973333), (90101, 2906112), (90816, 2883232), (92928, 2817704), (98292, 2663936), (121088, 2162424), (123904, 2113278), (124872, 2096896), (131056, 1997952), (132096, 1982222), (166496, 1572672), (180202, 1453056), (181632, 1441616), (185856, 1408852), (196584, 1331968), (242176, 1081212), (247808, 1056639), (249744, 1048448), (262112, 998976), (264192, 991111), (270303, 968704), (332992, 786336), (352213, 743424), (360404, 726528), (363264, 720808), (371712, 704426), (393168, 665984), (484352, 540606), (499488, 524224)]