817631383680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{131071}}^1$

素因数の和:131137

約数の個数: 384

約数和(自身を含む): 3056232038400

約数和(自身を除く): 2238600654720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 361, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 722, 760, 855, 864, 912, 960, 1026, 1080, 1083, 1140, 1152, 1216, 1368, 1440, 1444, 1520, 1710, 1728, 1805, 1824, 1920, 2052, 2160, 2166, 2280, 2432, 2565, 2736, 2880, 2888, 3040, 3249, 3420, 3456, 3610, 3648, 4104, 4320, 4332, 4560, 5130, 5415, 5472, 5760, 5776, 6080, 6498, 6840, 7220, 7296, 8208, 8640, 8664, 9120, 9747, 10260, 10830, 10944, 11552, 12160, 12996, 13680, 14440, 16245, 16416, 17280, 17328, 18240, 19494, 20520, 21660, 21888, 23104, 25992, 27360, 28880, 32490, 32832, 34656, 36480, 38988, 41040, 43320, 46208, 48735, 51984, 54720, 57760, 64980, 65664, 69312, 77976, 82080, 86640, 97470, 103968, 109440, 115520, 129960, 131071, 138624, 155952, 164160, 173280, 194940, 207936, 231040, 259920, 262142, 311904, 328320, 346560, 389880, 393213, 415872, 519840, 524284, 623808, 655355, 693120, 779760, 786426, 1039680, 1048568, 1179639, 1247616, 1310710, 1559520, 1572852, 1966065, 2079360, 2097136, 2359278, 2490349, 2621420, 3119040, 3145704, 3538917, 3932130, 4194272, 4718556, 4980698, 5242840, 5898195, 6238080, 6291408, 7077834, 7471047, 7864260, 8388544, 9437112, 9961396, 10485680, 11796390, 12451745, 12582816, 14155668, 14942094, 15728520, 16777088, 17694585, 18874224, 19922792, 20971360, 22413141, 23592780, 24903490, 25165632, 28311336, 29884188, 31457040, 35389170, 37355235, 37748448, 39845584, 41942720, 44826282, 47185560, 47316631, 49806980, 50331264, 56622672, 59768376, 62914080, 67239423, 70778340, 74710470, 75496896, 79691168, 83885440, 89652564, 94371120, 94633262, 99613960, 112065705, 113245344, 119536752, 125828160, 134478846, 141556680, 141949893, 149420940, 150993792, 159382336, 179305128, 188742240, 189266524, 199227920, 224131410, 226490688, 236583155, 239073504, 251656320, 268957692, 283113360, 283899786, 298841880, 318764672, 336197115, 358610256, 377484480, 378533048, 398455840, 425849679, 448262820, 452981376, 473166310, 478147008, 537915384, 566226720, 567799572, 597683760, 672394230, 709749465, 717220512, 754968960, 757066096, 796911680, 851699358, 896525640, 946332620, 956294016, 1075830768, 1132453440, 1135599144, 1195367520, 1277549037, 1344788460, 1419498930, 1434441024, 1514132192, 1593823360, 1703398716, 1793051280, 1892665240, 2129248395, 2151661536, 2264906880, 2271198288, 2390735040, 2555098074, 2689576920, 2838997860, 2868882048, 3028264384, 3406797432, 3586102560, 3785330480, 4258496790, 4303323072, 4542396576, 4781470080, 5110196148, 5379153840, 5677995720, 6056528768, 6387745185, 6813594864, 7172205120, 7570660960, 8516993580, 8606646144, 9084793152, 10220392296, 10758307680, 11355991440, 12775490370, 13627189728, 14344410240, 15141321920, 17033987160, 18169586304, 20440784592, 21516615360, 22711982880, 25550980740, 27254379456, 30282643840, 34067974320, 40881569184, 43033230720, 45423965760, 51101961480, 54508758912, 68135948640, 81763138368, 90847931520, 102203922960, 136271897280, 163526276736, 204407845920, 272543794560, 408815691840, 817631383680]

約数ペア:

[(1, 817631383680), (2, 408815691840), (3, 272543794560), (4, 204407845920), (5, 163526276736), (6, 136271897280), (8, 102203922960), (9, 90847931520), (10, 81763138368), (12, 68135948640), (15, 54508758912), (16, 51101961480), (18, 45423965760), (19, 43033230720), (20, 40881569184), (24, 34067974320), (27, 30282643840), (30, 27254379456), (32, 25550980740), (36, 22711982880), (38, 21516615360), (40, 20440784592), (45, 18169586304), (48, 17033987160), (54, 15141321920), (57, 14344410240), (60, 13627189728), (64, 12775490370), (72, 11355991440), (76, 10758307680), (80, 10220392296), (90, 9084793152), (95, 8606646144), (96, 8516993580), (108, 7570660960), (114, 7172205120), (120, 6813594864), (128, 6387745185), (135, 6056528768), (144, 5677995720), (152, 5379153840), (160, 5110196148), (171, 4781470080), (180, 4542396576), (190, 4303323072), (192, 4258496790), (216, 3785330480), (228, 3586102560), (240, 3406797432), (270, 3028264384), (285, 2868882048), (288, 2838997860), (304, 2689576920), (320, 2555098074), (342, 2390735040), (360, 2271198288), (361, 2264906880), (380, 2151661536), (384, 2129248395), (432, 1892665240), (456, 1793051280), (480, 1703398716), (513, 1593823360), (540, 1514132192), (570, 1434441024), (576, 1419498930), (608, 1344788460), (640, 1277549037), (684, 1195367520), (720, 1135599144), (722, 1132453440), (760, 1075830768), (855, 956294016), (864, 946332620), (912, 896525640), (960, 851699358), (1026, 796911680), (1080, 757066096), (1083, 754968960), (1140, 717220512), (1152, 709749465), (1216, 672394230), (1368, 597683760), (1440, 567799572), (1444, 566226720), (1520, 537915384), (1710, 478147008), (1728, 473166310), (1805, 452981376), (1824, 448262820), (1920, 425849679), (2052, 398455840), (2160, 378533048), (2166, 377484480), (2280, 358610256), (2432, 336197115), (2565, 318764672), (2736, 298841880), (2880, 283899786), (2888, 283113360), (3040, 268957692), (3249, 251656320), (3420, 239073504), (3456, 236583155), (3610, 226490688), (3648, 224131410), (4104, 199227920), (4320, 189266524), (4332, 188742240), (4560, 179305128), (5130, 159382336), (5415, 150993792), (5472, 149420940), (5760, 141949893), (5776, 141556680), (6080, 134478846), (6498, 125828160), (6840, 119536752), (7220, 113245344), (7296, 112065705), (8208, 99613960), (8640, 94633262), (8664, 94371120), (9120, 89652564), (9747, 83885440), (10260, 79691168), (10830, 75496896), (10944, 74710470), (11552, 70778340), (12160, 67239423), (12996, 62914080), (13680, 59768376), (14440, 56622672), (16245, 50331264), (16416, 49806980), (17280, 47316631), (17328, 47185560), (18240, 44826282), (19494, 41942720), (20520, 39845584), (21660, 37748448), (21888, 37355235), (23104, 35389170), (25992, 31457040), (27360, 29884188), (28880, 28311336), (32490, 25165632), (32832, 24903490), (34656, 23592780), (36480, 22413141), (38988, 20971360), (41040, 19922792), (43320, 18874224), (46208, 17694585), (48735, 16777088), (51984, 15728520), (54720, 14942094), (57760, 14155668), (64980, 12582816), (65664, 12451745), (69312, 11796390), (77976, 10485680), (82080, 9961396), (86640, 9437112), (97470, 8388544), (103968, 7864260), (109440, 7471047), (115520, 7077834), (129960, 6291408), (131071, 6238080), (138624, 5898195), (155952, 5242840), (164160, 4980698), (173280, 4718556), (194940, 4194272), (207936, 3932130), (231040, 3538917), (259920, 3145704), (262142, 3119040), (311904, 2621420), (328320, 2490349), (346560, 2359278), (389880, 2097136), (393213, 2079360), (415872, 1966065), (519840, 1572852), (524284, 1559520), (623808, 1310710), (655355, 1247616), (693120, 1179639), (779760, 1048568), (786426, 1039680)]