2981368581984

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{11311}}^1$

素因数の和:12131

約数の個数: 384

約数和(自身を含む): 9680263004160

約数和(自身を除く): 6698894422176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 757, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1514, 1612, 1674, 1872, 2232, 2271, 2418, 2808, 2976, 3028, 3224, 3348, 3627, 3744, 4464, 4542, 4836, 5616, 6056, 6448, 6696, 6813, 7254, 8928, 9084, 9672, 9841, 10881, 11232, 11311, 12112, 12896, 13392, 13626, 14508, 18168, 19344, 19682, 20439, 21762, 22622, 23467, 24224, 26784, 27252, 29016, 29523, 33933, 36336, 38688, 39364, 40878, 43524, 45244, 46934, 54504, 58032, 59046, 67866, 70401, 72672, 78728, 81756, 87048, 88569, 90488, 93868, 101799, 109008, 116064, 118092, 135732, 140802, 147043, 157456, 163512, 174096, 177138, 180976, 187736, 203598, 211203, 218016, 236184, 265707, 271464, 281604, 294086, 305071, 305397, 314912, 327024, 348192, 350641, 354276, 361952, 375472, 407196, 422406, 441129, 472368, 531414, 542928, 563208, 588172, 610142, 610794, 633609, 654048, 701282, 708552, 750944, 814392, 844812, 882258, 915213, 944736, 1051923, 1062828, 1085856, 1126416, 1176344, 1220284, 1221588, 1267218, 1323387, 1402564, 1417104, 1628784, 1689624, 1764516, 1830426, 2103846, 2125656, 2252832, 2352688, 2440568, 2443176, 2534436, 2646774, 2745639, 2805128, 2834208, 3155769, 3257568, 3379248, 3529032, 3660852, 3970161, 4207692, 4251312, 4558333, 4705376, 4881136, 4886352, 5068872, 5293548, 5491278, 5610256, 6311538, 6758496, 7058064, 7321704, 7940322, 8236917, 8415384, 8502624, 8562427, 9116666, 9467307, 9762272, 9772704, 10137744, 10587096, 10982556, 11220512, 12623076, 13674999, 14116128, 14643408, 15880644, 16473834, 16830768, 17124854, 18233332, 18934614, 20275488, 21174192, 21965112, 25246152, 25687281, 27349998, 29286816, 31761288, 32947668, 33661536, 34249708, 36466664, 37869228, 41024997, 42348384, 43930224, 50492304, 51374562, 54699996, 63522576, 65895336, 68499416, 72933328, 75738456, 77061843, 82049994, 87860448, 100984608, 102749124, 109399992, 111311551, 123074991, 127045152, 131790672, 136998832, 145866656, 151476912, 154123686, 164099988, 205498248, 218799984, 222623102, 231185529, 246149982, 263581344, 265435237, 273997664, 302953824, 308247372, 328199976, 333934653, 410996496, 437599968, 445246204, 462371058, 492299964, 530870474, 616494744, 656399952, 667869306, 796305711, 821992992, 890492408, 924742116, 984599928, 1001803959, 1061740948, 1232989488, 1312799904, 1335738612, 1592611422, 1780984816, 1849484232, 1969199856, 2003607918, 2123481896, 2388917133, 2465978976, 2671477224, 3005411877, 3185222844, 3450658081, 3561969632, 3698968464, 3938399712, 4007215836, 4246963792, 4777834266, 5342954448, 6010823754, 6370445688, 6901316162, 7166751399, 7397936928, 8014431672, 8493927584, 9555668532, 10351974243, 10685908896, 12021647508, 12740891376, 13802632324, 14333502798, 16028863344, 19111337064, 20703948486, 24043295016, 25481782752, 27605264648, 28667005596, 31055922729, 32057726688, 38222674128, 41407896972, 48086590032, 55210529296, 57334011192, 62111845458, 76445348256, 82815793944, 93167768187, 96173180064, 110421058592, 114668022384, 124223690916, 165631587888, 186335536374, 229336044768, 248447381832, 331263175776, 372671072748, 496894763664, 745342145496, 993789527328, 1490684290992, 2981368581984]

約数ペア:

[(1, 2981368581984), (2, 1490684290992), (3, 993789527328), (4, 745342145496), (6, 496894763664), (8, 372671072748), (9, 331263175776), (12, 248447381832), (13, 229336044768), (16, 186335536374), (18, 165631587888), (24, 124223690916), (26, 114668022384), (27, 110421058592), (31, 96173180064), (32, 93167768187), (36, 82815793944), (39, 76445348256), (48, 62111845458), (52, 57334011192), (54, 55210529296), (62, 48086590032), (72, 41407896972), (78, 38222674128), (93, 32057726688), (96, 31055922729), (104, 28667005596), (108, 27605264648), (117, 25481782752), (124, 24043295016), (144, 20703948486), (156, 19111337064), (186, 16028863344), (208, 14333502798), (216, 13802632324), (234, 12740891376), (248, 12021647508), (279, 10685908896), (288, 10351974243), (312, 9555668532), (351, 8493927584), (372, 8014431672), (403, 7397936928), (416, 7166751399), (432, 6901316162), (468, 6370445688), (496, 6010823754), (558, 5342954448), (624, 4777834266), (702, 4246963792), (744, 4007215836), (757, 3938399712), (806, 3698968464), (837, 3561969632), (864, 3450658081), (936, 3185222844), (992, 3005411877), (1116, 2671477224), (1209, 2465978976), (1248, 2388917133), (1404, 2123481896), (1488, 2003607918), (1514, 1969199856), (1612, 1849484232), (1674, 1780984816), (1872, 1592611422), (2232, 1335738612), (2271, 1312799904), (2418, 1232989488), (2808, 1061740948), (2976, 1001803959), (3028, 984599928), (3224, 924742116), (3348, 890492408), (3627, 821992992), (3744, 796305711), (4464, 667869306), (4542, 656399952), (4836, 616494744), (5616, 530870474), (6056, 492299964), (6448, 462371058), (6696, 445246204), (6813, 437599968), (7254, 410996496), (8928, 333934653), (9084, 328199976), (9672, 308247372), (9841, 302953824), (10881, 273997664), (11232, 265435237), (11311, 263581344), (12112, 246149982), (12896, 231185529), (13392, 222623102), (13626, 218799984), (14508, 205498248), (18168, 164099988), (19344, 154123686), (19682, 151476912), (20439, 145866656), (21762, 136998832), (22622, 131790672), (23467, 127045152), (24224, 123074991), (26784, 111311551), (27252, 109399992), (29016, 102749124), (29523, 100984608), (33933, 87860448), (36336, 82049994), (38688, 77061843), (39364, 75738456), (40878, 72933328), (43524, 68499416), (45244, 65895336), (46934, 63522576), (54504, 54699996), (58032, 51374562), (59046, 50492304), (67866, 43930224), (70401, 42348384), (72672, 41024997), (78728, 37869228), (81756, 36466664), (87048, 34249708), (88569, 33661536), (90488, 32947668), (93868, 31761288), (101799, 29286816), (109008, 27349998), (116064, 25687281), (118092, 25246152), (135732, 21965112), (140802, 21174192), (147043, 20275488), (157456, 18934614), (163512, 18233332), (174096, 17124854), (177138, 16830768), (180976, 16473834), (187736, 15880644), (203598, 14643408), (211203, 14116128), (218016, 13674999), (236184, 12623076), (265707, 11220512), (271464, 10982556), (281604, 10587096), (294086, 10137744), (305071, 9772704), (305397, 9762272), (314912, 9467307), (327024, 9116666), (348192, 8562427), (350641, 8502624), (354276, 8415384), (361952, 8236917), (375472, 7940322), (407196, 7321704), (422406, 7058064), (441129, 6758496), (472368, 6311538), (531414, 5610256), (542928, 5491278), (563208, 5293548), (588172, 5068872), (610142, 4886352), (610794, 4881136), (633609, 4705376), (654048, 4558333), (701282, 4251312), (708552, 4207692), (750944, 3970161), (814392, 3660852), (844812, 3529032), (882258, 3379248), (915213, 3257568), (944736, 3155769), (1051923, 2834208), (1062828, 2805128), (1085856, 2745639), (1126416, 2646774), (1176344, 2534436), (1220284, 2443176), (1221588, 2440568), (1267218, 2352688), (1323387, 2252832), (1402564, 2125656), (1417104, 2103846), (1628784, 1830426), (1689624, 1764516)]