21538478016

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1094

約数の個数: 336

約数和(自身を含む): 70429282560

約数和(自身を除く): 48890804544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 137, 144, 162, 176, 192, 198, 216, 243, 264, 274, 288, 297, 324, 352, 396, 411, 432, 486, 528, 548, 576, 594, 648, 704, 792, 822, 864, 891, 919, 972, 1056, 1096, 1188, 1233, 1296, 1507, 1584, 1644, 1728, 1782, 1838, 1944, 2112, 2192, 2376, 2466, 2592, 2673, 2757, 3014, 3168, 3288, 3564, 3676, 3699, 3888, 4384, 4521, 4752, 4932, 5184, 5346, 5514, 6028, 6336, 6576, 7128, 7352, 7398, 7776, 8271, 8768, 9042, 9504, 9864, 10109, 10692, 11028, 11097, 12056, 13152, 13563, 14256, 14704, 14796, 15552, 16542, 18084, 19008, 19728, 20218, 21384, 22056, 22194, 24112, 24813, 26304, 27126, 28512, 29408, 29592, 30327, 33084, 33291, 36168, 39456, 40436, 40689, 42768, 44112, 44388, 48224, 49626, 54252, 57024, 58816, 59184, 60654, 66168, 66582, 72336, 74439, 78912, 80872, 81378, 85536, 88224, 88776, 90981, 96448, 99252, 108504, 118368, 121308, 122067, 125903, 132336, 133164, 144672, 148878, 161744, 162756, 171072, 176448, 177552, 181962, 198504, 217008, 223317, 236736, 242616, 244134, 251806, 264672, 266328, 272943, 289344, 297756, 323488, 325512, 355104, 363924, 366201, 377709, 397008, 434016, 446634, 485232, 488268, 503612, 529344, 532656, 545886, 595512, 646976, 651024, 710208, 727848, 732402, 755418, 794016, 818829, 868032, 893268, 970464, 976536, 1007224, 1065312, 1091772, 1133127, 1191024, 1302048, 1384933, 1455696, 1464804, 1510836, 1588032, 1637658, 1786536, 1940928, 1953072, 2014448, 2130624, 2183544, 2266254, 2382048, 2456487, 2604096, 2769866, 2911392, 2929608, 3021672, 3275316, 3399381, 3573072, 3906144, 4028896, 4154799, 4367088, 4532508, 4764096, 4912974, 5539732, 5822784, 5859216, 6043344, 6550632, 6798762, 7146144, 7812288, 8057792, 8309598, 8734176, 9065016, 9825948, 10198143, 11079464, 11718432, 12086688, 12464397, 13101264, 13597524, 14292288, 16619196, 17468352, 18130032, 19651896, 20396286, 22158928, 23436864, 24173376, 24928794, 26202528, 27195048, 30594429, 33238392, 36260064, 37393191, 39303792, 40792572, 44317856, 49857588, 52405056, 54390096, 61188858, 66476784, 72520128, 74786382, 78607584, 81585144, 88635712, 99715176, 108780192, 112179573, 122377716, 132953568, 149572764, 157215168, 163170288, 199430352, 217560384, 224359146, 244755432, 265907136, 299145528, 326340576, 336538719, 398860704, 448718292, 489510864, 598291056, 652681152, 673077438, 797721408, 897436584, 979021728, 1196582112, 1346154876, 1794873168, 1958043456, 2393164224, 2692309752, 3589746336, 5384619504, 7179492672, 10769239008, 21538478016]

約数ペア:

[(1, 21538478016), (2, 10769239008), (3, 7179492672), (4, 5384619504), (6, 3589746336), (8, 2692309752), (9, 2393164224), (11, 1958043456), (12, 1794873168), (16, 1346154876), (18, 1196582112), (22, 979021728), (24, 897436584), (27, 797721408), (32, 673077438), (33, 652681152), (36, 598291056), (44, 489510864), (48, 448718292), (54, 398860704), (64, 336538719), (66, 326340576), (72, 299145528), (81, 265907136), (88, 244755432), (96, 224359146), (99, 217560384), (108, 199430352), (132, 163170288), (137, 157215168), (144, 149572764), (162, 132953568), (176, 122377716), (192, 112179573), (198, 108780192), (216, 99715176), (243, 88635712), (264, 81585144), (274, 78607584), (288, 74786382), (297, 72520128), (324, 66476784), (352, 61188858), (396, 54390096), (411, 52405056), (432, 49857588), (486, 44317856), (528, 40792572), (548, 39303792), (576, 37393191), (594, 36260064), (648, 33238392), (704, 30594429), (792, 27195048), (822, 26202528), (864, 24928794), (891, 24173376), (919, 23436864), (972, 22158928), (1056, 20396286), (1096, 19651896), (1188, 18130032), (1233, 17468352), (1296, 16619196), (1507, 14292288), (1584, 13597524), (1644, 13101264), (1728, 12464397), (1782, 12086688), (1838, 11718432), (1944, 11079464), (2112, 10198143), (2192, 9825948), (2376, 9065016), (2466, 8734176), (2592, 8309598), (2673, 8057792), (2757, 7812288), (3014, 7146144), (3168, 6798762), (3288, 6550632), (3564, 6043344), (3676, 5859216), (3699, 5822784), (3888, 5539732), (4384, 4912974), (4521, 4764096), (4752, 4532508), (4932, 4367088), (5184, 4154799), (5346, 4028896), (5514, 3906144), (6028, 3573072), (6336, 3399381), (6576, 3275316), (7128, 3021672), (7352, 2929608), (7398, 2911392), (7776, 2769866), (8271, 2604096), (8768, 2456487), (9042, 2382048), (9504, 2266254), (9864, 2183544), (10109, 2130624), (10692, 2014448), (11028, 1953072), (11097, 1940928), (12056, 1786536), (13152, 1637658), (13563, 1588032), (14256, 1510836), (14704, 1464804), (14796, 1455696), (15552, 1384933), (16542, 1302048), (18084, 1191024), (19008, 1133127), (19728, 1091772), (20218, 1065312), (21384, 1007224), (22056, 976536), (22194, 970464), (24112, 893268), (24813, 868032), (26304, 818829), (27126, 794016), (28512, 755418), (29408, 732402), (29592, 727848), (30327, 710208), (33084, 651024), (33291, 646976), (36168, 595512), (39456, 545886), (40436, 532656), (40689, 529344), (42768, 503612), (44112, 488268), (44388, 485232), (48224, 446634), (49626, 434016), (54252, 397008), (57024, 377709), (58816, 366201), (59184, 363924), (60654, 355104), (66168, 325512), (66582, 323488), (72336, 297756), (74439, 289344), (78912, 272943), (80872, 266328), (81378, 264672), (85536, 251806), (88224, 244134), (88776, 242616), (90981, 236736), (96448, 223317), (99252, 217008), (108504, 198504), (118368, 181962), (121308, 177552), (122067, 176448), (125903, 171072), (132336, 162756), (133164, 161744), (144672, 148878)]