21270398688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5419}}^1$

素因数の和:5515

約数の個数: 384

約数和(自身を含む): 78672384000

約数和(自身を除く): 57401985312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 59, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 118, 126, 132, 144, 154, 168, 176, 177, 189, 198, 216, 224, 231, 236, 252, 264, 288, 297, 308, 336, 352, 354, 378, 396, 413, 432, 462, 472, 504, 528, 531, 594, 616, 649, 672, 693, 708, 756, 792, 826, 864, 924, 944, 1008, 1056, 1062, 1188, 1232, 1239, 1298, 1386, 1416, 1512, 1584, 1593, 1652, 1848, 1888, 1947, 2016, 2079, 2124, 2376, 2464, 2478, 2596, 2772, 2832, 3024, 3168, 3186, 3304, 3696, 3717, 3894, 4158, 4248, 4543, 4752, 4956, 5192, 5419, 5544, 5664, 5841, 6048, 6372, 6608, 7392, 7434, 7788, 8316, 8496, 9086, 9504, 9912, 10384, 10838, 11088, 11151, 11682, 12744, 13216, 13629, 14868, 15576, 16257, 16632, 16992, 17523, 18172, 19824, 20768, 21676, 22176, 22302, 23364, 25488, 27258, 29736, 31152, 32514, 33264, 35046, 36344, 37933, 39648, 40887, 43352, 44604, 46728, 48771, 50976, 54516, 59472, 59609, 62304, 65028, 66528, 70092, 72688, 75866, 81774, 86704, 89208, 93456, 97542, 109032, 113799, 118944, 119218, 122661, 130056, 140184, 145376, 146313, 151732, 163548, 173408, 178416, 178827, 186912, 195084, 218064, 227598, 238436, 245322, 260112, 280368, 292626, 303464, 319721, 327096, 341397, 356832, 357654, 390168, 417263, 436128, 455196, 476872, 490644, 520224, 536481, 560736, 585252, 606928, 639442, 654192, 682794, 715308, 780336, 834526, 910392, 953744, 959163, 981288, 1024191, 1072962, 1170504, 1213856, 1251789, 1278884, 1308384, 1365588, 1430616, 1560672, 1609443, 1669052, 1820784, 1907488, 1918326, 1962576, 2048382, 2145924, 2238047, 2341008, 2503578, 2557768, 2731176, 2861232, 2877489, 3218886, 3338104, 3516931, 3641568, 3755367, 3836652, 3925152, 4096764, 4291848, 4476094, 4682016, 5007156, 5115536, 5462352, 5722464, 5754978, 6437772, 6676208, 6714141, 7033862, 7510734, 7673304, 8193528, 8583696, 8632467, 8952188, 10014312, 10231072, 10550793, 10924704, 11266101, 11509956, 12875544, 13352416, 13428282, 14067724, 15021468, 15346608, 16387056, 17167392, 17264934, 17904376, 20028624, 20142423, 21101586, 22532202, 23019912, 24618517, 25751088, 26856564, 28135448, 30042936, 30693216, 31652379, 32774112, 34529868, 35808752, 40057248, 40284846, 42203172, 45064404, 46039824, 49237034, 51502176, 53713128, 56270896, 60085872, 60427269, 63304758, 69059736, 71617504, 73855551, 80569692, 84406344, 90128808, 92079648, 94957137, 98474068, 107426256, 112541792, 120171744, 120854538, 126609516, 138119472, 147711102, 161139384, 168812688, 180257616, 189914274, 196948136, 214852512, 221566653, 241709076, 253219032, 276238944, 295422204, 322278768, 337625376, 360515232, 379828548, 393896272, 443133306, 483418152, 506438064, 590844408, 644557536, 664699959, 759657096, 787792544, 886266612, 966836304, 1012876128, 1181688816, 1329399918, 1519314192, 1772533224, 1933672608, 2363377632, 2658799836, 3038628384, 3545066448, 5317599672, 7090132896, 10635199344, 21270398688]

約数ペア:

[(1, 21270398688), (2, 10635199344), (3, 7090132896), (4, 5317599672), (6, 3545066448), (7, 3038628384), (8, 2658799836), (9, 2363377632), (11, 1933672608), (12, 1772533224), (14, 1519314192), (16, 1329399918), (18, 1181688816), (21, 1012876128), (22, 966836304), (24, 886266612), (27, 787792544), (28, 759657096), (32, 664699959), (33, 644557536), (36, 590844408), (42, 506438064), (44, 483418152), (48, 443133306), (54, 393896272), (56, 379828548), (59, 360515232), (63, 337625376), (66, 322278768), (72, 295422204), (77, 276238944), (84, 253219032), (88, 241709076), (96, 221566653), (99, 214852512), (108, 196948136), (112, 189914274), (118, 180257616), (126, 168812688), (132, 161139384), (144, 147711102), (154, 138119472), (168, 126609516), (176, 120854538), (177, 120171744), (189, 112541792), (198, 107426256), (216, 98474068), (224, 94957137), (231, 92079648), (236, 90128808), (252, 84406344), (264, 80569692), (288, 73855551), (297, 71617504), (308, 69059736), (336, 63304758), (352, 60427269), (354, 60085872), (378, 56270896), (396, 53713128), (413, 51502176), (432, 49237034), (462, 46039824), (472, 45064404), (504, 42203172), (528, 40284846), (531, 40057248), (594, 35808752), (616, 34529868), (649, 32774112), (672, 31652379), (693, 30693216), (708, 30042936), (756, 28135448), (792, 26856564), (826, 25751088), (864, 24618517), (924, 23019912), (944, 22532202), (1008, 21101586), (1056, 20142423), (1062, 20028624), (1188, 17904376), (1232, 17264934), (1239, 17167392), (1298, 16387056), (1386, 15346608), (1416, 15021468), (1512, 14067724), (1584, 13428282), (1593, 13352416), (1652, 12875544), (1848, 11509956), (1888, 11266101), (1947, 10924704), (2016, 10550793), (2079, 10231072), (2124, 10014312), (2376, 8952188), (2464, 8632467), (2478, 8583696), (2596, 8193528), (2772, 7673304), (2832, 7510734), (3024, 7033862), (3168, 6714141), (3186, 6676208), (3304, 6437772), (3696, 5754978), (3717, 5722464), (3894, 5462352), (4158, 5115536), (4248, 5007156), (4543, 4682016), (4752, 4476094), (4956, 4291848), (5192, 4096764), (5419, 3925152), (5544, 3836652), (5664, 3755367), (5841, 3641568), (6048, 3516931), (6372, 3338104), (6608, 3218886), (7392, 2877489), (7434, 2861232), (7788, 2731176), (8316, 2557768), (8496, 2503578), (9086, 2341008), (9504, 2238047), (9912, 2145924), (10384, 2048382), (10838, 1962576), (11088, 1918326), (11151, 1907488), (11682, 1820784), (12744, 1669052), (13216, 1609443), (13629, 1560672), (14868, 1430616), (15576, 1365588), (16257, 1308384), (16632, 1278884), (16992, 1251789), (17523, 1213856), (18172, 1170504), (19824, 1072962), (20768, 1024191), (21676, 981288), (22176, 959163), (22302, 953744), (23364, 910392), (25488, 834526), (27258, 780336), (29736, 715308), (31152, 682794), (32514, 654192), (33264, 639442), (35046, 606928), (36344, 585252), (37933, 560736), (39648, 536481), (40887, 520224), (43352, 490644), (44604, 476872), (46728, 455196), (48771, 436128), (50976, 417263), (54516, 390168), (59472, 357654), (59609, 356832), (62304, 341397), (65028, 327096), (66528, 319721), (70092, 303464), (72688, 292626), (75866, 280368), (81774, 260112), (86704, 245322), (89208, 238436), (93456, 227598), (97542, 218064), (109032, 195084), (113799, 186912), (118944, 178827), (119218, 178416), (122661, 173408), (130056, 163548), (140184, 151732), (145376, 146313)]