19668981024

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:858

約数の個数: 576

約数和(自身を含む): 74346854400

約数和(自身を除く): 54677873376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 49, 56, 63, 66, 69, 72, 77, 84, 88, 92, 96, 98, 99, 112, 126, 132, 138, 144, 147, 154, 161, 168, 176, 184, 196, 198, 207, 224, 231, 252, 253, 264, 276, 288, 294, 308, 322, 336, 343, 352, 368, 392, 396, 414, 441, 462, 483, 504, 506, 528, 539, 552, 588, 616, 644, 672, 686, 693, 736, 759, 784, 787, 792, 828, 882, 924, 966, 1008, 1012, 1029, 1056, 1078, 1104, 1127, 1176, 1232, 1288, 1372, 1386, 1449, 1518, 1568, 1574, 1584, 1617, 1656, 1764, 1771, 1848, 1932, 2016, 2024, 2058, 2156, 2208, 2254, 2277, 2352, 2361, 2464, 2576, 2744, 2772, 2898, 3036, 3087, 3148, 3168, 3234, 3312, 3381, 3528, 3542, 3696, 3773, 3864, 4048, 4116, 4312, 4508, 4554, 4704, 4722, 4851, 5152, 5313, 5488, 5509, 5544, 5796, 6072, 6174, 6296, 6468, 6624, 6762, 7056, 7083, 7084, 7392, 7546, 7728, 7889, 8096, 8232, 8624, 8657, 9016, 9108, 9444, 9702, 10143, 10626, 10976, 11018, 11088, 11319, 11592, 12144, 12348, 12397, 12592, 12936, 13524, 14112, 14166, 14168, 15092, 15456, 15778, 15939, 16464, 16527, 17248, 17314, 18032, 18101, 18216, 18888, 19404, 20286, 21252, 22036, 22176, 22638, 23184, 23667, 24288, 24696, 24794, 25184, 25872, 25971, 27048, 28332, 28336, 30184, 31556, 31878, 32928, 33054, 33957, 34628, 36064, 36202, 36432, 37191, 37776, 38563, 38808, 40572, 42504, 44072, 45276, 46368, 47334, 49392, 49581, 49588, 51744, 51942, 54096, 54303, 56664, 56672, 60368, 60599, 63112, 63756, 66108, 67914, 69256, 71001, 72404, 72864, 74382, 75552, 77126, 77616, 77913, 81144, 85008, 86779, 88144, 90552, 94668, 98784, 99162, 99176, 103884, 108192, 108606, 111573, 113328, 115689, 120736, 121198, 126224, 126707, 127512, 132216, 135828, 138512, 142002, 144808, 148764, 154252, 155232, 155826, 162288, 162909, 170016, 173558, 176288, 181104, 181797, 189336, 198324, 198352, 199111, 207768, 217212, 223146, 226656, 231378, 242396, 252448, 253414, 255024, 260337, 264432, 269941, 271656, 277024, 284004, 289616, 297528, 308504, 311652, 324576, 325818, 347067, 347116, 362208, 363594, 378672, 380121, 396648, 396704, 398222, 415536, 424193, 434424, 446292, 462756, 484792, 506828, 510048, 520674, 528864, 539882, 543312, 545391, 568008, 579232, 595056, 597333, 617008, 623304, 651636, 694134, 694232, 727188, 757344, 760242, 781011, 793296, 796444, 809823, 831072, 848386, 868848, 886949, 892584, 925512, 969584, 1013656, 1041348, 1079764, 1086624, 1090782, 1136016, 1140363, 1190112, 1194666, 1234016, 1246608, 1272579, 1303272, 1388268, 1388464, 1393777, 1454376, 1520484, 1562022, 1586592, 1592888, 1619646, 1696772, 1737696, 1773898, 1785168, 1791999, 1851024, 1939168, 2027312, 2082696, 2159528, 2181564, 2272032, 2280726, 2389332, 2429469, 2493216, 2545158, 2606544, 2660847, 2776536, 2776928, 2787554, 2908752, 2969351, 3040968, 3124044, 3185776, 3239292, 3393544, 3547796, 3570336, 3583998, 3702048, 3817737, 4054624, 4165392, 4181331, 4319056, 4363128, 4561452, 4778664, 4858938, 5090316, 5213088, 5321694, 5553072, 5575108, 5817504, 5938702, 6081936, 6208643, 6248088, 6371552, 6478584, 6787088, 7095592, 7167996, 7635474, 7982541, 8330784, 8362662, 8638112, 8726256, 8908053, 9122904, 9557328, 9717876, 9756439, 10180632, 10643388, 11106144, 11150216, 11877404, 12163872, 12417286, 12496176, 12543993, 12957168, 13574176, 14191184, 14335992, 15270948, 15965082, 16725324, 17452512, 17816106, 18245808, 18625929, 19114656, 19435752, 19512878, 20361264, 21286776, 22300432, 23754808, 24834572, 24992352, 25087986, 25914336, 26724159, 28382368, 28671984, 29269317, 30541896, 31930164, 33450648, 35632212, 36491616, 37251858, 38871504, 39025756, 40722528, 42573552, 44600864, 47509616, 49669144, 50175972, 53448318, 55877787, 57343968, 58538634, 61083792, 63860328, 66901296, 68295073, 71264424, 74503716, 77743008, 78051512, 85147104, 87807951, 95019232, 99338288, 100351944, 106896636, 111755574, 117077268, 122167584, 127720656, 133802592, 136590146, 142528848, 149007432, 156103024, 175615902, 198676576, 200703888, 204885219, 213793272, 223511148, 234154536, 255441312, 273180292, 285057696, 298014864, 312206048, 351231804, 401407776, 409770438, 427586544, 447022296, 468309072, 546360584, 596029728, 614655657, 702463608, 819540876, 855173088, 894044592, 936618144, 1092721168, 1229311314, 1404927216, 1639081752, 1788089184, 2185442336, 2458622628, 2809854432, 3278163504, 4917245256, 6556327008, 9834490512, 19668981024]

約数ペア:

[(1, 19668981024), (2, 9834490512), (3, 6556327008), (4, 4917245256), (6, 3278163504), (7, 2809854432), (8, 2458622628), (9, 2185442336), (11, 1788089184), (12, 1639081752), (14, 1404927216), (16, 1229311314), (18, 1092721168), (21, 936618144), (22, 894044592), (23, 855173088), (24, 819540876), (28, 702463608), (32, 614655657), (33, 596029728), (36, 546360584), (42, 468309072), (44, 447022296), (46, 427586544), (48, 409770438), (49, 401407776), (56, 351231804), (63, 312206048), (66, 298014864), (69, 285057696), (72, 273180292), (77, 255441312), (84, 234154536), (88, 223511148), (92, 213793272), (96, 204885219), (98, 200703888), (99, 198676576), (112, 175615902), (126, 156103024), (132, 149007432), (138, 142528848), (144, 136590146), (147, 133802592), (154, 127720656), (161, 122167584), (168, 117077268), (176, 111755574), (184, 106896636), (196, 100351944), (198, 99338288), (207, 95019232), (224, 87807951), (231, 85147104), (252, 78051512), (253, 77743008), (264, 74503716), (276, 71264424), (288, 68295073), (294, 66901296), (308, 63860328), (322, 61083792), (336, 58538634), (343, 57343968), (352, 55877787), (368, 53448318), (392, 50175972), (396, 49669144), (414, 47509616), (441, 44600864), (462, 42573552), (483, 40722528), (504, 39025756), (506, 38871504), (528, 37251858), (539, 36491616), (552, 35632212), (588, 33450648), (616, 31930164), (644, 30541896), (672, 29269317), (686, 28671984), (693, 28382368), (736, 26724159), (759, 25914336), (784, 25087986), (787, 24992352), (792, 24834572), (828, 23754808), (882, 22300432), (924, 21286776), (966, 20361264), (1008, 19512878), (1012, 19435752), (1029, 19114656), (1056, 18625929), (1078, 18245808), (1104, 17816106), (1127, 17452512), (1176, 16725324), (1232, 15965082), (1288, 15270948), (1372, 14335992), (1386, 14191184), (1449, 13574176), (1518, 12957168), (1568, 12543993), (1574, 12496176), (1584, 12417286), (1617, 12163872), (1656, 11877404), (1764, 11150216), (1771, 11106144), (1848, 10643388), (1932, 10180632), (2016, 9756439), (2024, 9717876), (2058, 9557328), (2156, 9122904), (2208, 8908053), (2254, 8726256), (2277, 8638112), (2352, 8362662), (2361, 8330784), (2464, 7982541), (2576, 7635474), (2744, 7167996), (2772, 7095592), (2898, 6787088), (3036, 6478584), (3087, 6371552), (3148, 6248088), (3168, 6208643), (3234, 6081936), (3312, 5938702), (3381, 5817504), (3528, 5575108), (3542, 5553072), (3696, 5321694), (3773, 5213088), (3864, 5090316), (4048, 4858938), (4116, 4778664), (4312, 4561452), (4508, 4363128), (4554, 4319056), (4704, 4181331), (4722, 4165392), (4851, 4054624), (5152, 3817737), (5313, 3702048), (5488, 3583998), (5509, 3570336), (5544, 3547796), (5796, 3393544), (6072, 3239292), (6174, 3185776), (6296, 3124044), (6468, 3040968), (6624, 2969351), (6762, 2908752), (7056, 2787554), (7083, 2776928), (7084, 2776536), (7392, 2660847), (7546, 2606544), (7728, 2545158), (7889, 2493216), (8096, 2429469), (8232, 2389332), (8624, 2280726), (8657, 2272032), (9016, 2181564), (9108, 2159528), (9444, 2082696), (9702, 2027312), (10143, 1939168), (10626, 1851024), (10976, 1791999), (11018, 1785168), (11088, 1773898), (11319, 1737696), (11592, 1696772), (12144, 1619646), (12348, 1592888), (12397, 1586592), (12592, 1562022), (12936, 1520484), (13524, 1454376), (14112, 1393777), (14166, 1388464), (14168, 1388268), (15092, 1303272), (15456, 1272579), (15778, 1246608), (15939, 1234016), (16464, 1194666), (16527, 1190112), (17248, 1140363), (17314, 1136016), (18032, 1090782), (18101, 1086624), (18216, 1079764), (18888, 1041348), (19404, 1013656), (20286, 969584), (21252, 925512), (22036, 892584), (22176, 886949), (22638, 868848), (23184, 848386), (23667, 831072), (24288, 809823), (24696, 796444), (24794, 793296), (25184, 781011), (25872, 760242), (25971, 757344), (27048, 727188), (28332, 694232), (28336, 694134), (30184, 651636), (31556, 623304), (31878, 617008), (32928, 597333), (33054, 595056), (33957, 579232), (34628, 568008), (36064, 545391), (36202, 543312), (36432, 539882), (37191, 528864), (37776, 520674), (38563, 510048), (38808, 506828), (40572, 484792), (42504, 462756), (44072, 446292), (45276, 434424), (46368, 424193), (47334, 415536), (49392, 398222), (49581, 396704), (49588, 396648), (51744, 380121), (51942, 378672), (54096, 363594), (54303, 362208), (56664, 347116), (56672, 347067), (60368, 325818), (60599, 324576), (63112, 311652), (63756, 308504), (66108, 297528), (67914, 289616), (69256, 284004), (71001, 277024), (72404, 271656), (72864, 269941), (74382, 264432), (75552, 260337), (77126, 255024), (77616, 253414), (77913, 252448), (81144, 242396), (85008, 231378), (86779, 226656), (88144, 223146), (90552, 217212), (94668, 207768), (98784, 199111), (99162, 198352), (99176, 198324), (103884, 189336), (108192, 181797), (108606, 181104), (111573, 176288), (113328, 173558), (115689, 170016), (120736, 162909), (121198, 162288), (126224, 155826), (126707, 155232), (127512, 154252), (132216, 148764), (135828, 144808), (138512, 142002)]