21557684736

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 560

約数和(自身を含む): 76140793344

約数和(自身を除く): 54583108608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 126, 128, 144, 148, 162, 168, 189, 192, 216, 222, 223, 224, 243, 252, 256, 259, 288, 296, 324, 333, 336, 378, 384, 432, 444, 446, 448, 486, 504, 512, 518, 567, 576, 592, 648, 666, 669, 672, 729, 756, 768, 777, 864, 888, 892, 896, 972, 999, 1008, 1036, 1134, 1152, 1184, 1296, 1332, 1338, 1344, 1458, 1512, 1536, 1554, 1561, 1701, 1728, 1776, 1784, 1792, 1944, 1998, 2007, 2016, 2072, 2268, 2304, 2331, 2368, 2592, 2664, 2676, 2688, 2916, 2997, 3024, 3108, 3122, 3402, 3456, 3552, 3568, 3584, 3888, 3996, 4014, 4032, 4144, 4536, 4608, 4662, 4683, 4736, 5103, 5184, 5328, 5352, 5376, 5832, 5994, 6021, 6048, 6216, 6244, 6804, 6912, 6993, 7104, 7136, 7776, 7992, 8028, 8064, 8251, 8288, 8991, 9072, 9324, 9366, 9472, 10206, 10368, 10656, 10704, 10752, 11664, 11988, 12042, 12096, 12432, 12488, 13608, 13824, 13986, 14049, 14208, 14272, 15552, 15984, 16056, 16128, 16502, 16576, 17982, 18063, 18144, 18648, 18732, 18944, 20412, 20736, 20979, 21312, 21408, 23328, 23976, 24084, 24192, 24753, 24864, 24976, 26973, 27216, 27972, 28098, 28416, 28544, 31104, 31968, 32112, 32256, 33004, 33152, 35964, 36126, 36288, 37296, 37464, 40824, 41472, 41958, 42147, 42624, 42816, 46656, 47952, 48168, 48384, 49506, 49728, 49952, 53946, 54189, 54432, 55944, 56196, 56832, 57088, 57757, 62208, 62937, 63936, 64224, 66008, 66304, 71928, 72252, 72576, 74259, 74592, 74928, 81648, 83916, 84294, 85248, 85632, 93312, 95904, 96336, 96768, 99012, 99456, 99904, 107892, 108378, 108864, 111888, 112392, 114176, 115514, 124416, 125874, 126441, 127872, 128448, 132016, 132608, 143856, 144504, 145152, 148518, 149184, 149856, 162567, 163296, 167832, 168588, 170496, 171264, 173271, 186624, 188811, 191808, 192672, 198024, 198912, 199808, 215784, 216756, 217728, 222777, 223776, 224784, 231028, 251748, 252882, 255744, 256896, 264032, 287712, 289008, 290304, 297036, 298368, 299712, 325134, 326592, 335664, 337176, 342528, 346542, 373248, 377622, 379323, 383616, 385344, 396048, 397824, 399616, 431568, 433512, 435456, 445554, 447552, 449568, 462056, 503496, 505764, 511488, 513792, 519813, 528064, 575424, 578016, 594072, 596736, 599424, 650268, 653184, 668331, 671328, 674352, 693084, 755244, 758646, 767232, 770688, 792096, 799232, 863136, 867024, 870912, 891108, 895104, 899136, 924112, 1006992, 1011528, 1027584, 1039626, 1056128, 1137969, 1150848, 1156032, 1188144, 1193472, 1198848, 1300536, 1306368, 1336662, 1342656, 1348704, 1386168, 1510488, 1517292, 1534464, 1541376, 1559439, 1584192, 1726272, 1734048, 1782216, 1790208, 1798272, 1848224, 2004993, 2013984, 2023056, 2079252, 2112256, 2275938, 2301696, 2312064, 2376288, 2397696, 2601072, 2612736, 2673324, 2685312, 2697408, 2772336, 3020976, 3034584, 3082752, 3118878, 3168384, 3452544, 3468096, 3564432, 3580416, 3596544, 3696448, 4009986, 4027968, 4046112, 4158504, 4224512, 4551876, 4603392, 4624128, 4678317, 4752576, 5202144, 5346648, 5370624, 5394816, 5544672, 6014979, 6041952, 6069168, 6237756, 6336768, 6905088, 6936192, 7128864, 7193088, 7392896, 8019972, 8055936, 8092224, 8317008, 9103752, 9248256, 9356634, 9505152, 10404288, 10693296, 10741248, 10789632, 11089344, 12029958, 12083904, 12138336, 12475512, 12673536, 13810176, 13872384, 14034951, 14257728, 14785792, 16039944, 16111872, 16184448, 16634016, 18207504, 18713268, 19010304, 20808576, 21386592, 21579264, 22178688, 24059916, 24167808, 24276672, 24951024, 27744768, 28069902, 28515456, 29571584, 32079888, 32223744, 32368896, 33268032, 36415008, 37426536, 38020608, 41617152, 42104853, 42773184, 44357376, 48119832, 48335616, 48553344, 49902048, 56139804, 57030912, 64159776, 64737792, 66536064, 72830016, 74853072, 83234304, 84209706, 85546368, 88714752, 96239664, 96671232, 97106688, 99804096, 112279608, 114061824, 128319552, 133072128, 145660032, 149706144, 168419412, 171092736, 192479328, 194213376, 199608192, 224559216, 256639104, 266144256, 291320064, 299412288, 336838824, 342185472, 384958656, 399216384, 449118432, 513278208, 582640128, 598824576, 673677648, 769917312, 798432768, 898236864, 1026556416, 1197649152, 1347355296, 1539834624, 1796473728, 2395298304, 2694710592, 3079669248, 3592947456, 5389421184, 7185894912, 10778842368, 21557684736]

約数ペア:

[(1, 21557684736), (2, 10778842368), (3, 7185894912), (4, 5389421184), (6, 3592947456), (7, 3079669248), (8, 2694710592), (9, 2395298304), (12, 1796473728), (14, 1539834624), (16, 1347355296), (18, 1197649152), (21, 1026556416), (24, 898236864), (27, 798432768), (28, 769917312), (32, 673677648), (36, 598824576), (37, 582640128), (42, 513278208), (48, 449118432), (54, 399216384), (56, 384958656), (63, 342185472), (64, 336838824), (72, 299412288), (74, 291320064), (81, 266144256), (84, 256639104), (96, 224559216), (108, 199608192), (111, 194213376), (112, 192479328), (126, 171092736), (128, 168419412), (144, 149706144), (148, 145660032), (162, 133072128), (168, 128319552), (189, 114061824), (192, 112279608), (216, 99804096), (222, 97106688), (223, 96671232), (224, 96239664), (243, 88714752), (252, 85546368), (256, 84209706), (259, 83234304), (288, 74853072), (296, 72830016), (324, 66536064), (333, 64737792), (336, 64159776), (378, 57030912), (384, 56139804), (432, 49902048), (444, 48553344), (446, 48335616), (448, 48119832), (486, 44357376), (504, 42773184), (512, 42104853), (518, 41617152), (567, 38020608), (576, 37426536), (592, 36415008), (648, 33268032), (666, 32368896), (669, 32223744), (672, 32079888), (729, 29571584), (756, 28515456), (768, 28069902), (777, 27744768), (864, 24951024), (888, 24276672), (892, 24167808), (896, 24059916), (972, 22178688), (999, 21579264), (1008, 21386592), (1036, 20808576), (1134, 19010304), (1152, 18713268), (1184, 18207504), (1296, 16634016), (1332, 16184448), (1338, 16111872), (1344, 16039944), (1458, 14785792), (1512, 14257728), (1536, 14034951), (1554, 13872384), (1561, 13810176), (1701, 12673536), (1728, 12475512), (1776, 12138336), (1784, 12083904), (1792, 12029958), (1944, 11089344), (1998, 10789632), (2007, 10741248), (2016, 10693296), (2072, 10404288), (2268, 9505152), (2304, 9356634), (2331, 9248256), (2368, 9103752), (2592, 8317008), (2664, 8092224), (2676, 8055936), (2688, 8019972), (2916, 7392896), (2997, 7193088), (3024, 7128864), (3108, 6936192), (3122, 6905088), (3402, 6336768), (3456, 6237756), (3552, 6069168), (3568, 6041952), (3584, 6014979), (3888, 5544672), (3996, 5394816), (4014, 5370624), (4032, 5346648), (4144, 5202144), (4536, 4752576), (4608, 4678317), (4662, 4624128), (4683, 4603392), (4736, 4551876), (5103, 4224512), (5184, 4158504), (5328, 4046112), (5352, 4027968), (5376, 4009986), (5832, 3696448), (5994, 3596544), (6021, 3580416), (6048, 3564432), (6216, 3468096), (6244, 3452544), (6804, 3168384), (6912, 3118878), (6993, 3082752), (7104, 3034584), (7136, 3020976), (7776, 2772336), (7992, 2697408), (8028, 2685312), (8064, 2673324), (8251, 2612736), (8288, 2601072), (8991, 2397696), (9072, 2376288), (9324, 2312064), (9366, 2301696), (9472, 2275938), (10206, 2112256), (10368, 2079252), (10656, 2023056), (10704, 2013984), (10752, 2004993), (11664, 1848224), (11988, 1798272), (12042, 1790208), (12096, 1782216), (12432, 1734048), (12488, 1726272), (13608, 1584192), (13824, 1559439), (13986, 1541376), (14049, 1534464), (14208, 1517292), (14272, 1510488), (15552, 1386168), (15984, 1348704), (16056, 1342656), (16128, 1336662), (16502, 1306368), (16576, 1300536), (17982, 1198848), (18063, 1193472), (18144, 1188144), (18648, 1156032), (18732, 1150848), (18944, 1137969), (20412, 1056128), (20736, 1039626), (20979, 1027584), (21312, 1011528), (21408, 1006992), (23328, 924112), (23976, 899136), (24084, 895104), (24192, 891108), (24753, 870912), (24864, 867024), (24976, 863136), (26973, 799232), (27216, 792096), (27972, 770688), (28098, 767232), (28416, 758646), (28544, 755244), (31104, 693084), (31968, 674352), (32112, 671328), (32256, 668331), (33004, 653184), (33152, 650268), (35964, 599424), (36126, 596736), (36288, 594072), (37296, 578016), (37464, 575424), (40824, 528064), (41472, 519813), (41958, 513792), (42147, 511488), (42624, 505764), (42816, 503496), (46656, 462056), (47952, 449568), (48168, 447552), (48384, 445554), (49506, 435456), (49728, 433512), (49952, 431568), (53946, 399616), (54189, 397824), (54432, 396048), (55944, 385344), (56196, 383616), (56832, 379323), (57088, 377622), (57757, 373248), (62208, 346542), (62937, 342528), (63936, 337176), (64224, 335664), (66008, 326592), (66304, 325134), (71928, 299712), (72252, 298368), (72576, 297036), (74259, 290304), (74592, 289008), (74928, 287712), (81648, 264032), (83916, 256896), (84294, 255744), (85248, 252882), (85632, 251748), (93312, 231028), (95904, 224784), (96336, 223776), (96768, 222777), (99012, 217728), (99456, 216756), (99904, 215784), (107892, 199808), (108378, 198912), (108864, 198024), (111888, 192672), (112392, 191808), (114176, 188811), (115514, 186624), (124416, 173271), (125874, 171264), (126441, 170496), (127872, 168588), (128448, 167832), (132016, 163296), (132608, 162567), (143856, 149856), (144504, 149184), (145152, 148518)]