21526522416

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 540

約数和(自身を含む): 76947153192

約数和(自身を除く): 55420630776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 168, 171, 189, 196, 216, 228, 243, 252, 266, 294, 304, 313, 324, 336, 342, 361, 378, 392, 399, 432, 441, 456, 486, 504, 513, 532, 567, 588, 626, 648, 684, 722, 756, 784, 798, 882, 912, 931, 939, 972, 1008, 1026, 1064, 1083, 1134, 1176, 1197, 1252, 1296, 1323, 1368, 1444, 1512, 1539, 1596, 1701, 1764, 1862, 1878, 1944, 2052, 2128, 2166, 2191, 2268, 2352, 2394, 2504, 2527, 2646, 2736, 2793, 2817, 2888, 3024, 3078, 3192, 3249, 3402, 3528, 3591, 3724, 3756, 3888, 3969, 4104, 4332, 4382, 4536, 4617, 4788, 5008, 5054, 5292, 5586, 5634, 5776, 5947, 6156, 6384, 6498, 6573, 6804, 7056, 7182, 7448, 7512, 7581, 7938, 8208, 8379, 8451, 8664, 8764, 9072, 9234, 9576, 9747, 10108, 10584, 10773, 11172, 11268, 11894, 11907, 12312, 12996, 13146, 13608, 14364, 14896, 15024, 15162, 15337, 15876, 16758, 16902, 17328, 17528, 17689, 17841, 18468, 19152, 19494, 19719, 20216, 21168, 21546, 22344, 22536, 22743, 23788, 23814, 24624, 25137, 25353, 25992, 26292, 27216, 28728, 29241, 30324, 30674, 31752, 32319, 33516, 33804, 35056, 35378, 35682, 36936, 38988, 39438, 40432, 41629, 43092, 44688, 45072, 45486, 46011, 47576, 47628, 50274, 50706, 51984, 52584, 53067, 53523, 57456, 58482, 59157, 60648, 61348, 63504, 64638, 67032, 67608, 68229, 70756, 71364, 73872, 75411, 76059, 77976, 78876, 83258, 86184, 87723, 90972, 92022, 95152, 95256, 100548, 101412, 105168, 106134, 107046, 112993, 116964, 118314, 121296, 122696, 124887, 129276, 134064, 135216, 136458, 138033, 141512, 142728, 150822, 152118, 155952, 157752, 159201, 160569, 166516, 172368, 175446, 177471, 181944, 184044, 190512, 201096, 202824, 204687, 212268, 214092, 225986, 226233, 233928, 236628, 245392, 249774, 258552, 272916, 276066, 283024, 285456, 291403, 301644, 304236, 315504, 318402, 321138, 333032, 338979, 350892, 354942, 363888, 368088, 374661, 402192, 405648, 409374, 414099, 424536, 428184, 451972, 452466, 467856, 473256, 477603, 481707, 499548, 517104, 532413, 545832, 552132, 582806, 603288, 608472, 614061, 636804, 642276, 666064, 677958, 701784, 709884, 736176, 749322, 790951, 818748, 828198, 849072, 856368, 874209, 903944, 904932, 946512, 955206, 963414, 999096, 1016937, 1064826, 1091664, 1104264, 1123983, 1165612, 1206576, 1216944, 1228122, 1242297, 1273608, 1284552, 1355916, 1403568, 1419768, 1432809, 1445121, 1498644, 1581902, 1637496, 1656396, 1748418, 1807888, 1809864, 1910412, 1926828, 1998192, 2033874, 2129652, 2208528, 2247966, 2331224, 2372853, 2456244, 2484594, 2547216, 2569104, 2622627, 2711832, 2839536, 2865618, 2890242, 2997288, 3050811, 3163804, 3274992, 3312792, 3371949, 3496836, 3619728, 3726891, 3820824, 3853656, 4067748, 4259304, 4298427, 4495932, 4662448, 4745706, 4912488, 4969188, 5245254, 5423664, 5536657, 5731236, 5780484, 5994576, 6101622, 6327608, 6625584, 6743898, 6993672, 7118559, 7453782, 7641648, 7707312, 7867881, 8135496, 8518608, 8596854, 8991864, 9152433, 9491412, 9824976, 9938376, 10115847, 10490508, 11073314, 11462472, 11560968, 12203244, 12655216, 13487796, 13987344, 14237118, 14907564, 15735762, 16270992, 16609971, 17193708, 17983728, 18304866, 18982824, 19876752, 20231694, 20981016, 21355677, 22146628, 22924944, 23121936, 23603643, 24406488, 26975592, 27457299, 28474236, 29815128, 31471524, 33219942, 34387416, 36609732, 37965648, 40463388, 41962032, 42711354, 44293256, 47207286, 48812976, 49829913, 53951184, 54914598, 56948472, 59630256, 62943048, 64067031, 66439884, 68774832, 70810929, 73219464, 80926776, 85422708, 88586512, 94414572, 99659826, 109829196, 113896944, 125886096, 128134062, 132879768, 141621858, 146438928, 149489739, 161853552, 170845416, 188829144, 192201093, 199319652, 219658392, 256268124, 265759536, 283243716, 298979478, 341690832, 377658288, 384402186, 398639304, 439316784, 448469217, 512536248, 566487432, 597958956, 768804372, 797278608, 896938434, 1025072496, 1132974864, 1195917912, 1345407651, 1537608744, 1793876868, 2391835824, 2690815302, 3075217488, 3587753736, 5381630604, 7175507472, 10763261208, 21526522416]

約数ペア:

[(1, 21526522416), (2, 10763261208), (3, 7175507472), (4, 5381630604), (6, 3587753736), (7, 3075217488), (8, 2690815302), (9, 2391835824), (12, 1793876868), (14, 1537608744), (16, 1345407651), (18, 1195917912), (19, 1132974864), (21, 1025072496), (24, 896938434), (27, 797278608), (28, 768804372), (36, 597958956), (38, 566487432), (42, 512536248), (48, 448469217), (49, 439316784), (54, 398639304), (56, 384402186), (57, 377658288), (63, 341690832), (72, 298979478), (76, 283243716), (81, 265759536), (84, 256268124), (98, 219658392), (108, 199319652), (112, 192201093), (114, 188829144), (126, 170845416), (133, 161853552), (144, 149489739), (147, 146438928), (152, 141621858), (162, 132879768), (168, 128134062), (171, 125886096), (189, 113896944), (196, 109829196), (216, 99659826), (228, 94414572), (243, 88586512), (252, 85422708), (266, 80926776), (294, 73219464), (304, 70810929), (313, 68774832), (324, 66439884), (336, 64067031), (342, 62943048), (361, 59630256), (378, 56948472), (392, 54914598), (399, 53951184), (432, 49829913), (441, 48812976), (456, 47207286), (486, 44293256), (504, 42711354), (513, 41962032), (532, 40463388), (567, 37965648), (588, 36609732), (626, 34387416), (648, 33219942), (684, 31471524), (722, 29815128), (756, 28474236), (784, 27457299), (798, 26975592), (882, 24406488), (912, 23603643), (931, 23121936), (939, 22924944), (972, 22146628), (1008, 21355677), (1026, 20981016), (1064, 20231694), (1083, 19876752), (1134, 18982824), (1176, 18304866), (1197, 17983728), (1252, 17193708), (1296, 16609971), (1323, 16270992), (1368, 15735762), (1444, 14907564), (1512, 14237118), (1539, 13987344), (1596, 13487796), (1701, 12655216), (1764, 12203244), (1862, 11560968), (1878, 11462472), (1944, 11073314), (2052, 10490508), (2128, 10115847), (2166, 9938376), (2191, 9824976), (2268, 9491412), (2352, 9152433), (2394, 8991864), (2504, 8596854), (2527, 8518608), (2646, 8135496), (2736, 7867881), (2793, 7707312), (2817, 7641648), (2888, 7453782), (3024, 7118559), (3078, 6993672), (3192, 6743898), (3249, 6625584), (3402, 6327608), (3528, 6101622), (3591, 5994576), (3724, 5780484), (3756, 5731236), (3888, 5536657), (3969, 5423664), (4104, 5245254), (4332, 4969188), (4382, 4912488), (4536, 4745706), (4617, 4662448), (4788, 4495932), (5008, 4298427), (5054, 4259304), (5292, 4067748), (5586, 3853656), (5634, 3820824), (5776, 3726891), (5947, 3619728), (6156, 3496836), (6384, 3371949), (6498, 3312792), (6573, 3274992), (6804, 3163804), (7056, 3050811), (7182, 2997288), (7448, 2890242), (7512, 2865618), (7581, 2839536), (7938, 2711832), (8208, 2622627), (8379, 2569104), (8451, 2547216), (8664, 2484594), (8764, 2456244), (9072, 2372853), (9234, 2331224), (9576, 2247966), (9747, 2208528), (10108, 2129652), (10584, 2033874), (10773, 1998192), (11172, 1926828), (11268, 1910412), (11894, 1809864), (11907, 1807888), (12312, 1748418), (12996, 1656396), (13146, 1637496), (13608, 1581902), (14364, 1498644), (14896, 1445121), (15024, 1432809), (15162, 1419768), (15337, 1403568), (15876, 1355916), (16758, 1284552), (16902, 1273608), (17328, 1242297), (17528, 1228122), (17689, 1216944), (17841, 1206576), (18468, 1165612), (19152, 1123983), (19494, 1104264), (19719, 1091664), (20216, 1064826), (21168, 1016937), (21546, 999096), (22344, 963414), (22536, 955206), (22743, 946512), (23788, 904932), (23814, 903944), (24624, 874209), (25137, 856368), (25353, 849072), (25992, 828198), (26292, 818748), (27216, 790951), (28728, 749322), (29241, 736176), (30324, 709884), (30674, 701784), (31752, 677958), (32319, 666064), (33516, 642276), (33804, 636804), (35056, 614061), (35378, 608472), (35682, 603288), (36936, 582806), (38988, 552132), (39438, 545832), (40432, 532413), (41629, 517104), (43092, 499548), (44688, 481707), (45072, 477603), (45486, 473256), (46011, 467856), (47576, 452466), (47628, 451972), (50274, 428184), (50706, 424536), (51984, 414099), (52584, 409374), (53067, 405648), (53523, 402192), (57456, 374661), (58482, 368088), (59157, 363888), (60648, 354942), (61348, 350892), (63504, 338979), (64638, 333032), (67032, 321138), (67608, 318402), (68229, 315504), (70756, 304236), (71364, 301644), (73872, 291403), (75411, 285456), (76059, 283024), (77976, 276066), (78876, 272916), (83258, 258552), (86184, 249774), (87723, 245392), (90972, 236628), (92022, 233928), (95152, 226233), (95256, 225986), (100548, 214092), (101412, 212268), (105168, 204687), (106134, 202824), (107046, 201096), (112993, 190512), (116964, 184044), (118314, 181944), (121296, 177471), (122696, 175446), (124887, 172368), (129276, 166516), (134064, 160569), (135216, 159201), (136458, 157752), (138033, 155952), (141512, 152118), (142728, 150822)]