21628227456

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 384

約数和(自身を含む): 70406144640

約数和(自身を除く): 48777917184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 128, 132, 144, 148, 163, 176, 192, 198, 222, 264, 283, 288, 296, 326, 333, 352, 384, 396, 407, 444, 489, 528, 566, 576, 592, 652, 666, 704, 792, 814, 849, 888, 978, 1056, 1132, 1152, 1184, 1221, 1304, 1332, 1408, 1467, 1584, 1628, 1698, 1776, 1793, 1956, 2112, 2264, 2368, 2442, 2547, 2608, 2664, 2934, 3113, 3168, 3256, 3396, 3552, 3586, 3663, 3912, 4224, 4528, 4736, 4884, 5094, 5216, 5328, 5379, 5868, 6031, 6226, 6336, 6512, 6792, 7104, 7172, 7326, 7824, 9056, 9339, 9768, 10188, 10432, 10471, 10656, 10758, 11736, 12062, 12452, 12672, 13024, 13584, 14208, 14344, 14652, 15648, 16137, 18093, 18112, 18678, 19536, 20376, 20864, 20942, 21312, 21516, 23472, 24124, 24904, 26048, 27168, 28017, 28688, 29304, 31296, 31413, 32274, 36186, 36224, 37356, 39072, 40752, 41884, 42624, 43032, 46129, 46944, 48248, 49808, 52096, 54279, 54336, 56034, 57376, 58608, 62592, 62826, 64548, 66341, 72372, 74712, 78144, 81504, 83768, 86064, 92258, 93888, 94239, 96496, 99616, 108558, 108672, 112068, 114752, 115181, 117216, 125652, 129096, 132682, 138387, 144744, 149424, 156288, 163008, 167536, 172128, 184516, 187776, 188478, 192992, 199023, 199232, 217116, 224136, 229504, 230362, 234432, 251304, 258192, 265364, 276774, 289488, 298848, 326016, 335072, 344256, 345543, 369032, 376956, 385984, 398046, 398464, 415161, 434232, 448272, 460724, 468864, 502608, 507419, 516384, 530728, 553548, 578976, 597069, 597696, 670144, 688512, 691086, 738064, 753912, 771968, 796092, 830322, 868464, 896544, 921448, 1005216, 1014838, 1032768, 1036629, 1061456, 1107096, 1157952, 1194138, 1195392, 1340288, 1382172, 1476128, 1507824, 1522257, 1592184, 1660644, 1706773, 1736928, 1793088, 1842896, 2010432, 2029676, 2065536, 2073258, 2122912, 2214192, 2315904, 2388276, 2764344, 2952256, 3015648, 3044514, 3184368, 3321288, 3413546, 3473856, 3586176, 3685792, 4020864, 4059352, 4146516, 4245824, 4428384, 4566771, 4776552, 5120319, 5528688, 5904512, 6031296, 6089028, 6368736, 6642576, 6827092, 6947712, 7371584, 8118704, 8293032, 8491648, 8856768, 9133542, 9553104, 10240638, 11057376, 12062592, 12178056, 12737472, 13285152, 13654184, 14743168, 15360957, 16237408, 16586064, 17713536, 18267084, 18774503, 19106208, 20481276, 22114752, 24356112, 25474944, 26570304, 27308368, 30721914, 32474816, 33172128, 36534168, 37549006, 38212416, 40962552, 44229504, 48712224, 53140608, 54616736, 56323509, 61443828, 64949632, 66344256, 73068336, 75098012, 76424832, 81925104, 97424448, 109233472, 112647018, 122887656, 132688512, 146136672, 150196024, 163850208, 168970527, 194848896, 218466944, 225294036, 245775312, 292273344, 300392048, 327700416, 337941054, 450588072, 491550624, 584546688, 600784096, 655400832, 675882108, 901176144, 983101248, 1201568192, 1351764216, 1802352288, 1966202496, 2403136384, 2703528432, 3604704576, 5407056864, 7209409152, 10814113728, 21628227456]

約数ペア:

[(1, 21628227456), (2, 10814113728), (3, 7209409152), (4, 5407056864), (6, 3604704576), (8, 2703528432), (9, 2403136384), (11, 1966202496), (12, 1802352288), (16, 1351764216), (18, 1201568192), (22, 983101248), (24, 901176144), (32, 675882108), (33, 655400832), (36, 600784096), (37, 584546688), (44, 491550624), (48, 450588072), (64, 337941054), (66, 327700416), (72, 300392048), (74, 292273344), (88, 245775312), (96, 225294036), (99, 218466944), (111, 194848896), (128, 168970527), (132, 163850208), (144, 150196024), (148, 146136672), (163, 132688512), (176, 122887656), (192, 112647018), (198, 109233472), (222, 97424448), (264, 81925104), (283, 76424832), (288, 75098012), (296, 73068336), (326, 66344256), (333, 64949632), (352, 61443828), (384, 56323509), (396, 54616736), (407, 53140608), (444, 48712224), (489, 44229504), (528, 40962552), (566, 38212416), (576, 37549006), (592, 36534168), (652, 33172128), (666, 32474816), (704, 30721914), (792, 27308368), (814, 26570304), (849, 25474944), (888, 24356112), (978, 22114752), (1056, 20481276), (1132, 19106208), (1152, 18774503), (1184, 18267084), (1221, 17713536), (1304, 16586064), (1332, 16237408), (1408, 15360957), (1467, 14743168), (1584, 13654184), (1628, 13285152), (1698, 12737472), (1776, 12178056), (1793, 12062592), (1956, 11057376), (2112, 10240638), (2264, 9553104), (2368, 9133542), (2442, 8856768), (2547, 8491648), (2608, 8293032), (2664, 8118704), (2934, 7371584), (3113, 6947712), (3168, 6827092), (3256, 6642576), (3396, 6368736), (3552, 6089028), (3586, 6031296), (3663, 5904512), (3912, 5528688), (4224, 5120319), (4528, 4776552), (4736, 4566771), (4884, 4428384), (5094, 4245824), (5216, 4146516), (5328, 4059352), (5379, 4020864), (5868, 3685792), (6031, 3586176), (6226, 3473856), (6336, 3413546), (6512, 3321288), (6792, 3184368), (7104, 3044514), (7172, 3015648), (7326, 2952256), (7824, 2764344), (9056, 2388276), (9339, 2315904), (9768, 2214192), (10188, 2122912), (10432, 2073258), (10471, 2065536), (10656, 2029676), (10758, 2010432), (11736, 1842896), (12062, 1793088), (12452, 1736928), (12672, 1706773), (13024, 1660644), (13584, 1592184), (14208, 1522257), (14344, 1507824), (14652, 1476128), (15648, 1382172), (16137, 1340288), (18093, 1195392), (18112, 1194138), (18678, 1157952), (19536, 1107096), (20376, 1061456), (20864, 1036629), (20942, 1032768), (21312, 1014838), (21516, 1005216), (23472, 921448), (24124, 896544), (24904, 868464), (26048, 830322), (27168, 796092), (28017, 771968), (28688, 753912), (29304, 738064), (31296, 691086), (31413, 688512), (32274, 670144), (36186, 597696), (36224, 597069), (37356, 578976), (39072, 553548), (40752, 530728), (41884, 516384), (42624, 507419), (43032, 502608), (46129, 468864), (46944, 460724), (48248, 448272), (49808, 434232), (52096, 415161), (54279, 398464), (54336, 398046), (56034, 385984), (57376, 376956), (58608, 369032), (62592, 345543), (62826, 344256), (64548, 335072), (66341, 326016), (72372, 298848), (74712, 289488), (78144, 276774), (81504, 265364), (83768, 258192), (86064, 251304), (92258, 234432), (93888, 230362), (94239, 229504), (96496, 224136), (99616, 217116), (108558, 199232), (108672, 199023), (112068, 192992), (114752, 188478), (115181, 187776), (117216, 184516), (125652, 172128), (129096, 167536), (132682, 163008), (138387, 156288), (144744, 149424)]