20528037684

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 720

約数和(自身を含む): 73826959360

約数和(自身を除く): 53298921676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 31, 33, 36, 38, 42, 44, 54, 57, 62, 63, 66, 76, 77, 81, 84, 93, 99, 108, 114, 121, 124, 126, 127, 132, 133, 154, 162, 171, 186, 189, 198, 209, 217, 228, 231, 242, 252, 254, 266, 279, 297, 308, 324, 341, 342, 363, 372, 378, 381, 396, 399, 418, 434, 462, 484, 508, 513, 532, 558, 567, 589, 594, 627, 651, 682, 684, 693, 726, 756, 762, 798, 836, 837, 847, 868, 889, 891, 924, 1023, 1026, 1089, 1116, 1134, 1143, 1178, 1188, 1197, 1254, 1302, 1364, 1386, 1397, 1452, 1463, 1524, 1539, 1596, 1674, 1694, 1767, 1778, 1782, 1881, 1953, 2046, 2052, 2079, 2178, 2268, 2286, 2299, 2356, 2387, 2394, 2413, 2508, 2511, 2541, 2604, 2667, 2772, 2794, 2926, 3069, 3078, 3267, 3348, 3388, 3429, 3534, 3556, 3564, 3591, 3751, 3762, 3906, 3937, 4092, 4123, 4158, 4191, 4356, 4389, 4572, 4598, 4774, 4788, 4826, 5022, 5082, 5301, 5334, 5588, 5643, 5852, 5859, 6138, 6156, 6237, 6479, 6534, 6858, 6897, 7068, 7161, 7182, 7239, 7502, 7524, 7623, 7812, 7874, 8001, 8246, 8316, 8382, 8778, 9196, 9207, 9548, 9652, 9779, 9801, 10044, 10164, 10287, 10602, 10668, 10773, 11253, 11286, 11718, 11811, 12276, 12369, 12474, 12573, 12958, 13068, 13167, 13716, 13794, 14322, 14364, 14478, 15004, 15246, 15367, 15748, 15903, 16002, 16093, 16492, 16764, 16891, 16929, 17556, 17577, 18414, 19437, 19558, 19602, 20574, 20691, 21204, 21483, 21546, 21717, 22506, 22572, 22869, 23436, 23622, 24003, 24738, 24948, 25146, 25916, 26257, 26334, 26543, 27559, 27588, 27621, 28644, 28956, 29337, 30492, 30734, 31806, 32004, 32186, 33759, 33782, 33858, 35154, 35433, 36828, 37107, 37719, 38874, 39116, 39204, 39501, 41148, 41382, 42966, 43092, 43307, 43434, 45012, 45353, 45738, 46101, 47244, 47709, 48006, 48279, 49476, 50292, 50673, 52514, 52668, 53086, 55118, 55242, 58311, 58674, 61468, 62073, 63612, 64372, 64449, 65151, 67518, 67564, 67716, 68607, 70308, 70866, 71269, 72009, 74214, 74803, 75438, 77748, 78771, 79002, 79629, 82677, 82764, 85932, 86614, 86868, 88011, 90706, 91476, 92202, 95418, 96012, 96558, 101277, 101346, 105028, 106172, 106299, 107569, 110236, 110484, 111321, 113157, 116622, 117348, 118503, 124146, 128898, 129921, 130302, 135036, 136059, 137214, 138303, 141732, 142538, 144018, 144837, 148428, 149606, 150876, 152019, 157542, 158004, 159258, 165354, 173228, 174933, 176022, 181412, 184404, 185801, 186219, 190836, 193116, 193347, 195453, 202554, 202692, 212598, 213807, 215138, 222642, 224409, 226314, 233244, 236313, 237006, 238887, 248031, 248292, 257796, 259842, 260604, 264033, 272118, 274428, 276606, 285076, 288036, 289674, 291973, 299212, 303149, 303831, 304038, 315084, 318516, 318897, 322707, 330708, 333963, 349866, 352044, 371602, 372438, 386694, 389763, 390906, 405108, 408177, 414909, 425196, 427614, 430276, 434511, 445284, 448818, 452628, 456057, 472626, 474012, 476377, 477774, 496062, 498883, 519684, 523621, 524799, 528066, 544236, 553212, 557403, 579348, 583946, 606298, 607662, 608076, 637794, 641421, 645414, 667926, 673227, 699732, 708939, 716661, 743204, 744093, 744876, 773388, 779526, 781812, 792099, 816354, 822833, 829818, 855228, 869022, 875919, 897636, 909447, 912114, 945252, 952754, 955548, 968121, 992124, 997766, 1047242, 1049598, 1056132, 1114806, 1167892, 1169289, 1212596, 1215324, 1224531, 1244727, 1275588, 1282842, 1290828, 1303533, 1335852, 1346454, 1368171, 1417878, 1429131, 1433322, 1488186, 1496649, 1559052, 1570863, 1584198, 1632708, 1645666, 1659636, 1672209, 1738044, 1751838, 1818894, 1824228, 1905508, 1924263, 1936242, 1995532, 2019681, 2043811, 2094484, 2099196, 2126817, 2149983, 2229612, 2232279, 2338578, 2449062, 2468499, 2489454, 2565684, 2607066, 2627757, 2692908, 2728341, 2736342, 2835756, 2858262, 2866644, 2904363, 2976372, 2993298, 3141726, 3168396, 3291332, 3334639, 3344418, 3503676, 3507867, 3637788, 3673593, 3848526, 3872484, 4039362, 4087622, 4253634, 4287393, 4299966, 4464558, 4489947, 4677156, 4712589, 4898124, 4936998, 4978908, 5016627, 5214132, 5255514, 5456682, 5472684, 5716524, 5759831, 5772789, 5808726, 5986596, 6059043, 6131433, 6283452, 6669278, 6688836, 7015734, 7347186, 7405497, 7697052, 7883271, 8078724, 8175244, 8185023, 8507268, 8574786, 8599932, 8713089, 8929116, 8979894, 9051163, 9425178, 9873996, 10003917, 10033254, 10511028, 10913364, 11519662, 11545578, 11617452, 12118086, 12262866, 12862179, 13338556, 13469841, 14031468, 14137767, 14694372, 14810994, 15049881, 15766542, 16370046, 17149572, 17279493, 17426178, 17959788, 18102326, 18394299, 18850356, 20007834, 20066508, 22216491, 23039324, 23091156, 23649813, 24236172, 24525732, 24555069, 25724358, 26939682, 27153489, 28275534, 29621988, 30011751, 30099762, 31533084, 32740092, 34558986, 34852356, 36204652, 36788598, 38586537, 40015668, 40409523, 42413301, 44432982, 47299626, 49110138, 51448716, 51838479, 53879364, 54306978, 55182897, 56551068, 60023502, 60199524, 63358141, 66649473, 69117972, 73577196, 77173074, 80819046, 81460467, 84826602, 88865964, 90035253, 94599252, 98220276, 103676958, 108613956, 110365794, 120047004, 126716282, 133298946, 154346148, 155515437, 161638092, 162920934, 165548691, 169653204, 180070506, 190074423, 207353916, 220731588, 244381401, 253432564, 266597892, 270105759, 311030874, 325841868, 331097382, 360141012, 380148846, 466546311, 488762802, 540211518, 570223269, 622061748, 662194764, 733144203, 760297692, 933092622, 977525604, 1080423036, 1140446538, 1466288406, 1710669807, 1866185244, 2280893076, 2932576812, 3421339614, 5132009421, 6842679228, 10264018842, 20528037684]

約数ペア:

[(1, 20528037684), (2, 10264018842), (3, 6842679228), (4, 5132009421), (6, 3421339614), (7, 2932576812), (9, 2280893076), (11, 1866185244), (12, 1710669807), (14, 1466288406), (18, 1140446538), (19, 1080423036), (21, 977525604), (22, 933092622), (27, 760297692), (28, 733144203), (31, 662194764), (33, 622061748), (36, 570223269), (38, 540211518), (42, 488762802), (44, 466546311), (54, 380148846), (57, 360141012), (62, 331097382), (63, 325841868), (66, 311030874), (76, 270105759), (77, 266597892), (81, 253432564), (84, 244381401), (93, 220731588), (99, 207353916), (108, 190074423), (114, 180070506), (121, 169653204), (124, 165548691), (126, 162920934), (127, 161638092), (132, 155515437), (133, 154346148), (154, 133298946), (162, 126716282), (171, 120047004), (186, 110365794), (189, 108613956), (198, 103676958), (209, 98220276), (217, 94599252), (228, 90035253), (231, 88865964), (242, 84826602), (252, 81460467), (254, 80819046), (266, 77173074), (279, 73577196), (297, 69117972), (308, 66649473), (324, 63358141), (341, 60199524), (342, 60023502), (363, 56551068), (372, 55182897), (378, 54306978), (381, 53879364), (396, 51838479), (399, 51448716), (418, 49110138), (434, 47299626), (462, 44432982), (484, 42413301), (508, 40409523), (513, 40015668), (532, 38586537), (558, 36788598), (567, 36204652), (589, 34852356), (594, 34558986), (627, 32740092), (651, 31533084), (682, 30099762), (684, 30011751), (693, 29621988), (726, 28275534), (756, 27153489), (762, 26939682), (798, 25724358), (836, 24555069), (837, 24525732), (847, 24236172), (868, 23649813), (889, 23091156), (891, 23039324), (924, 22216491), (1023, 20066508), (1026, 20007834), (1089, 18850356), (1116, 18394299), (1134, 18102326), (1143, 17959788), (1178, 17426178), (1188, 17279493), (1197, 17149572), (1254, 16370046), (1302, 15766542), (1364, 15049881), (1386, 14810994), (1397, 14694372), (1452, 14137767), (1463, 14031468), (1524, 13469841), (1539, 13338556), (1596, 12862179), (1674, 12262866), (1694, 12118086), (1767, 11617452), (1778, 11545578), (1782, 11519662), (1881, 10913364), (1953, 10511028), (2046, 10033254), (2052, 10003917), (2079, 9873996), (2178, 9425178), (2268, 9051163), (2286, 8979894), (2299, 8929116), (2356, 8713089), (2387, 8599932), (2394, 8574786), (2413, 8507268), (2508, 8185023), (2511, 8175244), (2541, 8078724), (2604, 7883271), (2667, 7697052), (2772, 7405497), (2794, 7347186), (2926, 7015734), (3069, 6688836), (3078, 6669278), (3267, 6283452), (3348, 6131433), (3388, 6059043), (3429, 5986596), (3534, 5808726), (3556, 5772789), (3564, 5759831), (3591, 5716524), (3751, 5472684), (3762, 5456682), (3906, 5255514), (3937, 5214132), (4092, 5016627), (4123, 4978908), (4158, 4936998), (4191, 4898124), (4356, 4712589), (4389, 4677156), (4572, 4489947), (4598, 4464558), (4774, 4299966), (4788, 4287393), (4826, 4253634), (5022, 4087622), (5082, 4039362), (5301, 3872484), (5334, 3848526), (5588, 3673593), (5643, 3637788), (5852, 3507867), (5859, 3503676), (6138, 3344418), (6156, 3334639), (6237, 3291332), (6479, 3168396), (6534, 3141726), (6858, 2993298), (6897, 2976372), (7068, 2904363), (7161, 2866644), (7182, 2858262), (7239, 2835756), (7502, 2736342), (7524, 2728341), (7623, 2692908), (7812, 2627757), (7874, 2607066), (8001, 2565684), (8246, 2489454), (8316, 2468499), (8382, 2449062), (8778, 2338578), (9196, 2232279), (9207, 2229612), (9548, 2149983), (9652, 2126817), (9779, 2099196), (9801, 2094484), (10044, 2043811), (10164, 2019681), (10287, 1995532), (10602, 1936242), (10668, 1924263), (10773, 1905508), (11253, 1824228), (11286, 1818894), (11718, 1751838), (11811, 1738044), (12276, 1672209), (12369, 1659636), (12474, 1645666), (12573, 1632708), (12958, 1584198), (13068, 1570863), (13167, 1559052), (13716, 1496649), (13794, 1488186), (14322, 1433322), (14364, 1429131), (14478, 1417878), (15004, 1368171), (15246, 1346454), (15367, 1335852), (15748, 1303533), (15903, 1290828), (16002, 1282842), (16093, 1275588), (16492, 1244727), (16764, 1224531), (16891, 1215324), (16929, 1212596), (17556, 1169289), (17577, 1167892), (18414, 1114806), (19437, 1056132), (19558, 1049598), (19602, 1047242), (20574, 997766), (20691, 992124), (21204, 968121), (21483, 955548), (21546, 952754), (21717, 945252), (22506, 912114), (22572, 909447), (22869, 897636), (23436, 875919), (23622, 869022), (24003, 855228), (24738, 829818), (24948, 822833), (25146, 816354), (25916, 792099), (26257, 781812), (26334, 779526), (26543, 773388), (27559, 744876), (27588, 744093), (27621, 743204), (28644, 716661), (28956, 708939), (29337, 699732), (30492, 673227), (30734, 667926), (31806, 645414), (32004, 641421), (32186, 637794), (33759, 608076), (33782, 607662), (33858, 606298), (35154, 583946), (35433, 579348), (36828, 557403), (37107, 553212), (37719, 544236), (38874, 528066), (39116, 524799), (39204, 523621), (39501, 519684), (41148, 498883), (41382, 496062), (42966, 477774), (43092, 476377), (43307, 474012), (43434, 472626), (45012, 456057), (45353, 452628), (45738, 448818), (46101, 445284), (47244, 434511), (47709, 430276), (48006, 427614), (48279, 425196), (49476, 414909), (50292, 408177), (50673, 405108), (52514, 390906), (52668, 389763), (53086, 386694), (55118, 372438), (55242, 371602), (58311, 352044), (58674, 349866), (61468, 333963), (62073, 330708), (63612, 322707), (64372, 318897), (64449, 318516), (65151, 315084), (67518, 304038), (67564, 303831), (67716, 303149), (68607, 299212), (70308, 291973), (70866, 289674), (71269, 288036), (72009, 285076), (74214, 276606), (74803, 274428), (75438, 272118), (77748, 264033), (78771, 260604), (79002, 259842), (79629, 257796), (82677, 248292), (82764, 248031), (85932, 238887), (86614, 237006), (86868, 236313), (88011, 233244), (90706, 226314), (91476, 224409), (92202, 222642), (95418, 215138), (96012, 213807), (96558, 212598), (101277, 202692), (101346, 202554), (105028, 195453), (106172, 193347), (106299, 193116), (107569, 190836), (110236, 186219), (110484, 185801), (111321, 184404), (113157, 181412), (116622, 176022), (117348, 174933), (118503, 173228), (124146, 165354), (128898, 159258), (129921, 158004), (130302, 157542), (135036, 152019), (136059, 150876), (137214, 149606), (138303, 148428), (141732, 144837), (142538, 144018)]