2788610895952

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{24019}}^1$

素因数の和:24370

約数の個数: 240

約数和(自身を含む): 6894156602880

約数和(自身を除く): 4105545706928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 68, 98, 112, 119, 124, 136, 196, 217, 238, 248, 272, 281, 392, 434, 476, 496, 527, 562, 784, 833, 868, 952, 1054, 1124, 1519, 1666, 1736, 1904, 1967, 2108, 2248, 3038, 3332, 3472, 3689, 3934, 4216, 4496, 4777, 6076, 6664, 7378, 7868, 8432, 8711, 9554, 12152, 13328, 13769, 14756, 15736, 17422, 19108, 24019, 24304, 25823, 27538, 29512, 31472, 33439, 34844, 38216, 48038, 51646, 55076, 59024, 60977, 66878, 69688, 76432, 96076, 103292, 110152, 121954, 133756, 139376, 148087, 168133, 192152, 206584, 220304, 234073, 243908, 267512, 296174, 336266, 384304, 408323, 413168, 426839, 468146, 487816, 535024, 592348, 672532, 744589, 816646, 853678, 936292, 975632, 1036609, 1176931, 1184696, 1345064, 1489178, 1633292, 1707356, 1872584, 2073218, 2353862, 2369392, 2690128, 2858261, 2978356, 3266584, 3414712, 3745168, 4146436, 4707724, 5212123, 5716522, 5956712, 6533168, 6749339, 6829424, 7256263, 8292872, 9415448, 10424246, 11433044, 11913424, 12658013, 13498678, 14512526, 16585744, 18830896, 20007827, 20848492, 22866088, 25316026, 26997356, 29025052, 36484861, 40015654, 41696984, 45732176, 47245373, 50632052, 53994712, 58050104, 72969722, 80031308, 83393968, 88606091, 94490746, 101264104, 107989424, 114738763, 116100208, 145939444, 160062616, 177212182, 188981492, 202528208, 209229509, 229477526, 291878888, 320125232, 330717611, 354424364, 377962984, 418459018, 458955052, 583757776, 620242637, 661435222, 708848728, 755925968, 803171341, 836918036, 917910104, 1240485274, 1322870444, 1417697456, 1464606563, 1606342682, 1673836072, 1835820208, 2480970548, 2645740888, 2929213126, 3212685364, 3347672144, 3556901653, 4961941096, 5291481776, 5622199387, 5858426252, 6425370728, 7113803306, 9923882192, 10252245941, 11244398774, 11716852504, 12850741456, 14227606612, 20504491882, 22488797548, 23433705008, 24898311571, 28455213224, 41008983764, 44977595096, 49796623142, 56910426448, 82017967528, 89955190192, 99593246284, 164035935056, 174288180997, 199186492568, 348576361994, 398372985136, 697152723988, 1394305447976, 2788610895952]

約数ペア:

[(1, 2788610895952), (2, 1394305447976), (4, 697152723988), (7, 398372985136), (8, 348576361994), (14, 199186492568), (16, 174288180997), (17, 164035935056), (28, 99593246284), (31, 89955190192), (34, 82017967528), (49, 56910426448), (56, 49796623142), (62, 44977595096), (68, 41008983764), (98, 28455213224), (112, 24898311571), (119, 23433705008), (124, 22488797548), (136, 20504491882), (196, 14227606612), (217, 12850741456), (238, 11716852504), (248, 11244398774), (272, 10252245941), (281, 9923882192), (392, 7113803306), (434, 6425370728), (476, 5858426252), (496, 5622199387), (527, 5291481776), (562, 4961941096), (784, 3556901653), (833, 3347672144), (868, 3212685364), (952, 2929213126), (1054, 2645740888), (1124, 2480970548), (1519, 1835820208), (1666, 1673836072), (1736, 1606342682), (1904, 1464606563), (1967, 1417697456), (2108, 1322870444), (2248, 1240485274), (3038, 917910104), (3332, 836918036), (3472, 803171341), (3689, 755925968), (3934, 708848728), (4216, 661435222), (4496, 620242637), (4777, 583757776), (6076, 458955052), (6664, 418459018), (7378, 377962984), (7868, 354424364), (8432, 330717611), (8711, 320125232), (9554, 291878888), (12152, 229477526), (13328, 209229509), (13769, 202528208), (14756, 188981492), (15736, 177212182), (17422, 160062616), (19108, 145939444), (24019, 116100208), (24304, 114738763), (25823, 107989424), (27538, 101264104), (29512, 94490746), (31472, 88606091), (33439, 83393968), (34844, 80031308), (38216, 72969722), (48038, 58050104), (51646, 53994712), (55076, 50632052), (59024, 47245373), (60977, 45732176), (66878, 41696984), (69688, 40015654), (76432, 36484861), (96076, 29025052), (103292, 26997356), (110152, 25316026), (121954, 22866088), (133756, 20848492), (139376, 20007827), (148087, 18830896), (168133, 16585744), (192152, 14512526), (206584, 13498678), (220304, 12658013), (234073, 11913424), (243908, 11433044), (267512, 10424246), (296174, 9415448), (336266, 8292872), (384304, 7256263), (408323, 6829424), (413168, 6749339), (426839, 6533168), (468146, 5956712), (487816, 5716522), (535024, 5212123), (592348, 4707724), (672532, 4146436), (744589, 3745168), (816646, 3414712), (853678, 3266584), (936292, 2978356), (975632, 2858261), (1036609, 2690128), (1176931, 2369392), (1184696, 2353862), (1345064, 2073218), (1489178, 1872584), (1633292, 1707356)]