21270555936

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 576

約数和(自身を含む): 76523166720

約数和(自身を除く): 55252610784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 131, 133, 144, 152, 157, 162, 168, 171, 189, 216, 224, 228, 243, 252, 262, 266, 288, 304, 314, 324, 336, 342, 378, 393, 399, 432, 456, 471, 486, 504, 513, 524, 532, 567, 608, 628, 648, 672, 684, 756, 786, 798, 864, 912, 917, 942, 972, 1008, 1026, 1048, 1064, 1099, 1134, 1179, 1197, 1256, 1296, 1368, 1413, 1512, 1539, 1572, 1596, 1701, 1824, 1834, 1884, 1944, 2016, 2052, 2096, 2128, 2198, 2268, 2358, 2394, 2489, 2512, 2592, 2736, 2751, 2826, 2983, 3024, 3078, 3144, 3192, 3297, 3402, 3537, 3591, 3668, 3768, 3888, 4104, 4192, 4239, 4256, 4396, 4536, 4617, 4716, 4788, 4978, 5024, 5472, 5502, 5652, 5966, 6048, 6156, 6288, 6384, 6594, 6804, 7074, 7182, 7336, 7467, 7536, 7776, 8208, 8253, 8478, 8792, 8949, 9072, 9234, 9432, 9576, 9891, 9956, 10611, 10773, 11004, 11304, 11932, 12312, 12576, 12717, 12768, 13188, 13608, 14148, 14364, 14672, 14934, 15072, 16416, 16506, 16956, 17423, 17584, 17898, 18144, 18468, 18864, 19152, 19782, 19912, 20567, 20881, 21222, 21546, 22008, 22401, 22608, 23864, 24624, 24759, 25434, 26376, 26847, 27216, 28296, 28728, 29344, 29673, 29868, 31833, 32319, 33012, 33912, 34846, 35168, 35796, 36936, 37728, 38151, 38304, 39564, 39824, 41134, 41762, 42444, 43092, 44016, 44802, 45216, 47728, 49248, 49518, 50868, 52269, 52752, 53694, 54432, 56592, 57456, 59346, 59736, 61701, 62643, 63666, 64638, 66024, 67203, 67824, 69692, 71592, 73872, 74277, 76302, 79128, 79648, 80541, 82268, 83524, 84888, 86184, 88032, 89019, 89604, 95456, 99036, 101736, 104538, 105504, 107388, 113184, 114912, 118692, 119472, 123402, 125286, 127332, 129276, 132048, 134406, 135648, 139384, 143184, 143969, 147744, 148554, 152604, 156807, 158256, 161082, 164536, 167048, 169776, 172368, 178038, 179208, 185103, 187929, 198072, 201609, 203472, 209076, 214776, 222831, 237384, 238944, 241623, 246804, 250572, 254664, 258552, 264096, 267057, 268812, 278768, 286368, 287938, 297108, 305208, 313614, 316512, 322164, 329072, 334096, 339552, 344736, 356076, 358416, 370206, 375858, 390773, 396144, 403218, 406944, 418152, 429552, 431907, 445662, 470421, 474768, 483246, 493608, 501144, 509328, 517104, 534114, 537624, 555309, 557536, 563787, 575876, 594216, 604827, 610416, 627228, 644328, 658144, 668192, 712152, 716832, 724869, 740412, 751716, 781546, 792288, 806436, 836304, 859104, 863814, 891324, 940842, 949536, 966492, 987216, 1002288, 1018656, 1034208, 1068228, 1075248, 1110618, 1127574, 1151752, 1172319, 1188432, 1209654, 1220832, 1254456, 1288656, 1295721, 1411263, 1424304, 1449738, 1480824, 1503432, 1563092, 1612872, 1665927, 1672608, 1691361, 1727628, 1782648, 1881684, 1932984, 1974432, 2004576, 2136456, 2150496, 2221236, 2255148, 2303504, 2344638, 2376864, 2419308, 2508912, 2577312, 2591442, 2735411, 2822526, 2848608, 2899476, 2961648, 3006864, 3126184, 3225744, 3331854, 3382722, 3455256, 3516957, 3565296, 3763368, 3865968, 3887163, 4233789, 4272912, 4442472, 4510296, 4607008, 4689276, 4838616, 4997781, 5017824, 5074083, 5182884, 5470822, 5645052, 5798952, 5923296, 6013728, 6252368, 6451488, 6663708, 6765444, 6910512, 7033914, 7130592, 7526736, 7731936, 7774326, 8206233, 8467578, 8545824, 8884944, 9020592, 9378552, 9677232, 9995562, 10148166, 10365768, 10550871, 10941644, 11290104, 11597904, 11661489, 12504736, 13327416, 13530888, 13821024, 14067828, 15053472, 15548652, 16412466, 16935156, 17769888, 18041184, 18757104, 19354464, 19991124, 20296332, 20731536, 21101742, 21883288, 22580208, 23195808, 23322978, 24618699, 26654832, 27061776, 28135656, 31097304, 31652613, 32824932, 33870312, 34984467, 37514208, 39982248, 40592664, 41463072, 42203484, 43766576, 45160416, 46645956, 49237398, 53309664, 54123552, 56271312, 62194608, 63305226, 65649864, 67740624, 69968934, 73856097, 79964496, 81185328, 84406968, 87533152, 93291912, 94957839, 98474796, 112542624, 124389216, 126610452, 131299728, 135481248, 139937868, 147712194, 159928992, 162370656, 168813936, 186583824, 189915678, 196949592, 221568291, 253220904, 262599456, 279875736, 295424388, 337627872, 373167648, 379831356, 393899184, 443136582, 506441808, 559751472, 590848776, 664704873, 759662712, 787798368, 886273164, 1012883616, 1119502944, 1181697552, 1329409746, 1519325424, 1772546328, 2363395104, 2658819492, 3038650848, 3545092656, 5317638984, 7090185312, 10635277968, 21270555936]

約数ペア:

[(1, 21270555936), (2, 10635277968), (3, 7090185312), (4, 5317638984), (6, 3545092656), (7, 3038650848), (8, 2658819492), (9, 2363395104), (12, 1772546328), (14, 1519325424), (16, 1329409746), (18, 1181697552), (19, 1119502944), (21, 1012883616), (24, 886273164), (27, 787798368), (28, 759662712), (32, 664704873), (36, 590848776), (38, 559751472), (42, 506441808), (48, 443136582), (54, 393899184), (56, 379831356), (57, 373167648), (63, 337627872), (72, 295424388), (76, 279875736), (81, 262599456), (84, 253220904), (96, 221568291), (108, 196949592), (112, 189915678), (114, 186583824), (126, 168813936), (131, 162370656), (133, 159928992), (144, 147712194), (152, 139937868), (157, 135481248), (162, 131299728), (168, 126610452), (171, 124389216), (189, 112542624), (216, 98474796), (224, 94957839), (228, 93291912), (243, 87533152), (252, 84406968), (262, 81185328), (266, 79964496), (288, 73856097), (304, 69968934), (314, 67740624), (324, 65649864), (336, 63305226), (342, 62194608), (378, 56271312), (393, 54123552), (399, 53309664), (432, 49237398), (456, 46645956), (471, 45160416), (486, 43766576), (504, 42203484), (513, 41463072), (524, 40592664), (532, 39982248), (567, 37514208), (608, 34984467), (628, 33870312), (648, 32824932), (672, 31652613), (684, 31097304), (756, 28135656), (786, 27061776), (798, 26654832), (864, 24618699), (912, 23322978), (917, 23195808), (942, 22580208), (972, 21883288), (1008, 21101742), (1026, 20731536), (1048, 20296332), (1064, 19991124), (1099, 19354464), (1134, 18757104), (1179, 18041184), (1197, 17769888), (1256, 16935156), (1296, 16412466), (1368, 15548652), (1413, 15053472), (1512, 14067828), (1539, 13821024), (1572, 13530888), (1596, 13327416), (1701, 12504736), (1824, 11661489), (1834, 11597904), (1884, 11290104), (1944, 10941644), (2016, 10550871), (2052, 10365768), (2096, 10148166), (2128, 9995562), (2198, 9677232), (2268, 9378552), (2358, 9020592), (2394, 8884944), (2489, 8545824), (2512, 8467578), (2592, 8206233), (2736, 7774326), (2751, 7731936), (2826, 7526736), (2983, 7130592), (3024, 7033914), (3078, 6910512), (3144, 6765444), (3192, 6663708), (3297, 6451488), (3402, 6252368), (3537, 6013728), (3591, 5923296), (3668, 5798952), (3768, 5645052), (3888, 5470822), (4104, 5182884), (4192, 5074083), (4239, 5017824), (4256, 4997781), (4396, 4838616), (4536, 4689276), (4617, 4607008), (4716, 4510296), (4788, 4442472), (4978, 4272912), (5024, 4233789), (5472, 3887163), (5502, 3865968), (5652, 3763368), (5966, 3565296), (6048, 3516957), (6156, 3455256), (6288, 3382722), (6384, 3331854), (6594, 3225744), (6804, 3126184), (7074, 3006864), (7182, 2961648), (7336, 2899476), (7467, 2848608), (7536, 2822526), (7776, 2735411), (8208, 2591442), (8253, 2577312), (8478, 2508912), (8792, 2419308), (8949, 2376864), (9072, 2344638), (9234, 2303504), (9432, 2255148), (9576, 2221236), (9891, 2150496), (9956, 2136456), (10611, 2004576), (10773, 1974432), (11004, 1932984), (11304, 1881684), (11932, 1782648), (12312, 1727628), (12576, 1691361), (12717, 1672608), (12768, 1665927), (13188, 1612872), (13608, 1563092), (14148, 1503432), (14364, 1480824), (14672, 1449738), (14934, 1424304), (15072, 1411263), (16416, 1295721), (16506, 1288656), (16956, 1254456), (17423, 1220832), (17584, 1209654), (17898, 1188432), (18144, 1172319), (18468, 1151752), (18864, 1127574), (19152, 1110618), (19782, 1075248), (19912, 1068228), (20567, 1034208), (20881, 1018656), (21222, 1002288), (21546, 987216), (22008, 966492), (22401, 949536), (22608, 940842), (23864, 891324), (24624, 863814), (24759, 859104), (25434, 836304), (26376, 806436), (26847, 792288), (27216, 781546), (28296, 751716), (28728, 740412), (29344, 724869), (29673, 716832), (29868, 712152), (31833, 668192), (32319, 658144), (33012, 644328), (33912, 627228), (34846, 610416), (35168, 604827), (35796, 594216), (36936, 575876), (37728, 563787), (38151, 557536), (38304, 555309), (39564, 537624), (39824, 534114), (41134, 517104), (41762, 509328), (42444, 501144), (43092, 493608), (44016, 483246), (44802, 474768), (45216, 470421), (47728, 445662), (49248, 431907), (49518, 429552), (50868, 418152), (52269, 406944), (52752, 403218), (53694, 396144), (54432, 390773), (56592, 375858), (57456, 370206), (59346, 358416), (59736, 356076), (61701, 344736), (62643, 339552), (63666, 334096), (64638, 329072), (66024, 322164), (67203, 316512), (67824, 313614), (69692, 305208), (71592, 297108), (73872, 287938), (74277, 286368), (76302, 278768), (79128, 268812), (79648, 267057), (80541, 264096), (82268, 258552), (83524, 254664), (84888, 250572), (86184, 246804), (88032, 241623), (89019, 238944), (89604, 237384), (95456, 222831), (99036, 214776), (101736, 209076), (104538, 203472), (105504, 201609), (107388, 198072), (113184, 187929), (114912, 185103), (118692, 179208), (119472, 178038), (123402, 172368), (125286, 169776), (127332, 167048), (129276, 164536), (132048, 161082), (134406, 158256), (135648, 156807), (139384, 152604), (143184, 148554), (143969, 147744)]