20613662784

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 1008

約数和(自身を含む): 77964816384

約数和(自身を除く): 57351153600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 31, 32, 33, 36, 39, 44, 46, 48, 52, 54, 62, 64, 66, 69, 72, 78, 81, 88, 92, 93, 96, 99, 104, 108, 117, 124, 132, 138, 143, 144, 156, 162, 169, 176, 184, 186, 192, 198, 207, 208, 216, 234, 243, 248, 253, 264, 276, 279, 286, 288, 297, 299, 312, 324, 338, 341, 351, 352, 368, 372, 396, 403, 414, 416, 429, 432, 468, 486, 496, 506, 507, 528, 552, 558, 572, 576, 594, 598, 621, 624, 648, 676, 682, 702, 704, 713, 736, 744, 759, 792, 806, 828, 832, 837, 858, 864, 891, 897, 936, 972, 992, 1012, 1014, 1023, 1053, 1056, 1104, 1116, 1144, 1188, 1196, 1209, 1242, 1248, 1287, 1296, 1352, 1364, 1404, 1426, 1472, 1488, 1518, 1521, 1584, 1612, 1656, 1674, 1716, 1728, 1782, 1794, 1859, 1863, 1872, 1944, 1984, 2024, 2028, 2046, 2106, 2112, 2139, 2208, 2232, 2277, 2288, 2376, 2392, 2418, 2484, 2496, 2511, 2574, 2592, 2673, 2691, 2704, 2728, 2808, 2852, 2976, 3036, 3042, 3069, 3159, 3168, 3224, 3289, 3312, 3348, 3432, 3564, 3588, 3627, 3718, 3726, 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26598, 26784, 27324, 27378, 27456, 27621, 27807, 28512, 28704, 29016, 29601, 29744, 29808, 30132, 30888, 31096, 31372, 31434, 32292, 32448, 32643, 32736, 33462, 33696, 34224, 34749, 34983, 35464, 36432, 36504, 36828, 37076, 38502, 38688, 39468, 39744, 39897, 40176, 40986, 41067, 41184, 41912, 42757, 42768, 43056, 43524, 44616, 44712, 45632, 46332, 46644, 47058, 47151, 48438, 48576, 48672, 49104, 50193, 50544, 51336, 52624, 53196, 53568, 54648, 54756, 55242, 55614, 57024, 57408, 57629, 57753, 58032, 59202, 59488, 59616, 60264, 61479, 61776, 62192, 62744, 62868, 64584, 65286, 65472, 66924, 67392, 68448, 69498, 69966, 70587, 70928, 72657, 72864, 73008, 73656, 74152, 77004, 77376, 78936, 79794, 80352, 81972, 82134, 82368, 82863, 83421, 83824, 85514, 85536, 86112, 87048, 88803, 89232, 89424, 92664, 93288, 94116, 94302, 96876, 97344, 97929, 98208, 100386, 101088, 101959, 102672, 104949, 105248, 106392, 109296, 109512, 110484, 111228, 115258, 115506, 116064, 118404, 118976, 119232, 119691, 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451737, 461032, 462024, 473616, 478764, 481988, 482112, 491832, 500526, 501952, 502944, 513084, 516672, 518661, 522288, 532818, 535392, 555984, 559728, 564696, 565812, 581256, 589248, 593216, 602316, 611754, 616032, 629694, 631488, 635283, 638352, 655776, 657072, 662904, 667368, 684112, 691548, 693036, 696384, 710424, 718146, 722982, 741312, 746304, 750789, 752928, 754416, 769626, 775008, 783432, 799227, 803088, 815672, 839592, 847044, 848718, 851136, 876096, 883872, 889824, 903474, 917631, 922064, 924048, 944541, 947232, 957528, 963976, 983664, 1001052, 1005888, 1026168, 1037322, 1044576, 1065636, 1070784, 1077219, 1084473, 1111968, 1119456, 1129392, 1131624, 1154439, 1162512, 1204632, 1223508, 1232064, 1259388, 1270566, 1273077, 1276704, 1311552, 1314144, 1325467, 1325808, 1334736, 1368224, 1383096, 1386072, 1420848, 1436292, 1445964, 1501578, 1505856, 1508832, 1539252, 1550016, 1555983, 1566864, 1598454, 1606176, 1631344, 1679184, 1694088, 1697436, 1767744, 1779648, 1806948, 1835262, 1844128, 1848096, 1889082, 1894464, 1905849, 1915056, 1927952, 1967328, 2002104, 2052336, 2074644, 2089152, 2131272, 2154438, 2168946, 2223936, 2238912, 2252367, 2258784, 2263248, 2308878, 2325024, 2409264, 2447016, 2518776, 2541132, 2546154, 2553408, 2628288, 2650934, 2651616, 2669472, 2736448, 2752893, 2766192, 2772144, 2841696, 2872584, 2891928, 3003156, 3017664, 3078504, 3111966, 3133728, 3196908, 3212352, 3253419, 3262688, 3358368, 3388176, 3394872, 3463317, 3613896, 3670524, 3688256, 3696192, 3778164, 3811698, 3830112, 3855904, 3934656, 3976401, 4004208, 4104672, 4149288, 4262544, 4308876, 4337892, 4504734, 4517568, 4526496, 4617756, 4650048, 4667949, 4818528, 4894032, 5037552, 5082264, 5092308, 5301868, 5303232, 5338944, 5505786, 5532384, 5544288, 5683392, 5745168, 5783856, 6006312, 6157008, 6223932, 6267456, 6393816, 6506838, 6525376, 6716736, 6776352, 6789744, 6926634, 7227792, 7341048, 7556328, 7623396, 7660224, 7711808, 7952802, 8008416, 8209344, 8258679, 8298576, 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約数ペア:

[(1, 20613662784), (2, 10306831392), (3, 6871220928), (4, 5153415696), (6, 3435610464), (8, 2576707848), (9, 2290406976), (11, 1873969344), (12, 1717805232), (13, 1585666368), (16, 1288353924), (18, 1145203488), (22, 936984672), (23, 896246208), (24, 858902616), (26, 792833184), (27, 763468992), (31, 664956864), (32, 644176962), (33, 624656448), (36, 572601744), (39, 528555456), (44, 468492336), (46, 448123104), (48, 429451308), (52, 396416592), (54, 381734496), (62, 332478432), (64, 322088481), (66, 312328224), (69, 298748736), (72, 286300872), (78, 264277728), (81, 254489664), (88, 234246168), (92, 224061552), (93, 221652288), (96, 214725654), (99, 208218816), (104, 198208296), (108, 190867248), (117, 176185152), (124, 166239216), (132, 156164112), (138, 149374368), (143, 144151488), (144, 143150436), (156, 132138864), (162, 127244832), (169, 121974336), (176, 117123084), (184, 112030776), (186, 110826144), (192, 107362827), (198, 104109408), (207, 99582912), (208, 99104148), (216, 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(972, 21207472), (992, 20779902), (1012, 20369232), (1014, 20329056), (1023, 20150208), (1053, 19576128), (1056, 19520514), (1104, 18671796), (1116, 18471024), (1144, 18018936), (1188, 17351568), (1196, 17235504), (1209, 17050176), (1242, 16597152), (1248, 16517358), (1287, 16016832), (1296, 15905604), (1352, 15246792), (1364, 15112656), (1404, 14682096), (1426, 14455584), (1472, 14003847), (1488, 13853268), (1518, 13579488), (1521, 13552704), (1584, 13013676), (1612, 12787632), (1656, 12447864), (1674, 12314016), (1716, 12012624), (1728, 11929203), (1782, 11567712), (1794, 11490336), (1859, 11088576), (1863, 11064768), (1872, 11011572), (1944, 10603736), (1984, 10389951), (2024, 10184616), (2028, 10164528), (2046, 10075104), (2106, 9788064), (2112, 9760257), (2139, 9637056), (2208, 9335898), (2232, 9235512), (2277, 9052992), (2288, 9009468), (2376, 8675784), (2392, 8617752), (2418, 8525088), (2484, 8298576), (2496, 8258679), (2511, 8209344), (2574, 8008416), (2592, 7952802), (2673, 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(25792, 799227), (26312, 783432), (26598, 775008), (26784, 769626), (27324, 754416), (27378, 752928), (27456, 750789), (27621, 746304), (27807, 741312), (28512, 722982), (28704, 718146), (29016, 710424), (29601, 696384), (29744, 693036), (29808, 691548), (30132, 684112), (30888, 667368), (31096, 662904), (31372, 657072), (31434, 655776), (32292, 638352), (32448, 635283), (32643, 631488), (32736, 629694), (33462, 616032), (33696, 611754), (34224, 602316), (34749, 593216), (34983, 589248), (35464, 581256), (36432, 565812), (36504, 564696), (36828, 559728), (37076, 555984), (38502, 535392), (38688, 532818), (39468, 522288), (39744, 518661), (39897, 516672), (40176, 513084), (40986, 502944), (41067, 501952), (41184, 500526), (41912, 491832), (42757, 482112), (42768, 481988), (43056, 478764), (43524, 473616), (44616, 462024), (44712, 461032), (45632, 451737), (46332, 444912), (46644, 441936), (47058, 438048), (47151, 437184), (48438, 425568), (48576, 424359), (48672, 423522), (49104, 419796), (50193, 410688), (50544, 407836), (51336, 401544), (52624, 391716), (53196, 387504), (53568, 384813), (54648, 377208), (54756, 376464), (55242, 373152), (55614, 370656), (57024, 361491), (57408, 359073), (57629, 357696), (57753, 356928), (58032, 355212), (59202, 348192), (59488, 346518), (59616, 345774), (60264, 342056), (61479, 335296), (61776, 333684), (62192, 331452), (62744, 328536), (62868, 327888), (64584, 319176), (65286, 315744), (65472, 314847), (66924, 308016), (67392, 305877), (68448, 301158), (69498, 296608), (69966, 294624), (70587, 292032), (70928, 290628), (72657, 283712), (72864, 282906), (73008, 282348), (73656, 279864), (74152, 277992), (77004, 267696), (77376, 266409), (78936, 261144), (79794, 258336), (80352, 256542), (81972, 251472), (82134, 250976), (82368, 250263), (82863, 248768), (83421, 247104), (83824, 245916), (85514, 241056), (85536, 240994), (86112, 239382), (87048, 236808), (88803, 232128), (89232, 231012), (89424, 230516), (92664, 222456), (93288, 220968), (94116, 219024), (94302, 218592), (96876, 212784), (97344, 211761), (97929, 210496), (98208, 209898), (100386, 205344), (101088, 203918), (101959, 202176), (102672, 200772), (104949, 196416), (105248, 195858), (106392, 193752), (109296, 188604), (109512, 188232), (110484, 186576), (111228, 185328), (115258, 178848), (115506, 178464), (116064, 177606), (118404, 174096), (118976, 173259), (119232, 172887), (119691, 172224), (120497, 171072), (120528, 171028), (122958, 167648), (123552, 166842), (124384, 165726), (125488, 164268), (125736, 163944), (128271, 160704), (129168, 159588), (130572, 157872), (133848, 154008), (136896, 150579), (138996, 148304), (139932, 147312), (141174, 146016), (141453, 145728), (141856, 145314)]