20628818496

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10889}}^1$

素因数の和:10954

約数の個数: 336

約数和(自身を含む): 72492900480

約数和(自身を除く): 51864081984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 32, 33, 36, 39, 44, 46, 48, 52, 64, 66, 69, 72, 78, 88, 92, 96, 99, 104, 117, 132, 138, 143, 144, 156, 176, 184, 192, 198, 207, 208, 234, 253, 264, 276, 286, 288, 299, 312, 352, 368, 396, 414, 416, 429, 468, 506, 528, 552, 572, 576, 598, 624, 704, 736, 759, 792, 828, 832, 858, 897, 936, 1012, 1056, 1104, 1144, 1196, 1248, 1287, 1472, 1518, 1584, 1656, 1716, 1794, 1872, 2024, 2112, 2208, 2277, 2288, 2392, 2496, 2574, 2691, 3036, 3168, 3289, 3312, 3432, 3588, 3744, 4048, 4416, 4554, 4576, 4784, 5148, 5382, 6072, 6336, 6578, 6624, 6864, 7176, 7488, 8096, 9108, 9152, 9568, 9867, 10296, 10764, 10889, 12144, 13156, 13248, 13728, 14352, 16192, 18216, 19136, 19734, 20592, 21528, 21778, 24288, 26312, 27456, 28704, 29601, 32667, 36432, 39468, 41184, 43056, 43556, 48576, 52624, 57408, 59202, 65334, 72864, 78936, 82368, 86112, 87112, 98001, 105248, 118404, 119779, 130668, 141557, 145728, 157872, 172224, 174224, 196002, 210496, 236808, 239558, 250447, 261336, 283114, 315744, 348448, 359337, 392004, 424671, 473616, 479116, 500894, 522672, 566228, 631488, 696896, 718674, 751341, 784008, 849342, 947232, 958232, 1001788, 1045344, 1078011, 1132456, 1274013, 1437348, 1502682, 1557127, 1568016, 1698684, 1894464, 1916464, 2003576, 2090688, 2156022, 2254023, 2264912, 2548026, 2754917, 2874696, 3005364, 3114254, 3136032, 3255811, 3397368, 3832928, 4007152, 4312044, 4508046, 4529824, 4671381, 5096052, 5509834, 5749392, 6010728, 6228508, 6272064, 6511622, 6794736, 7665856, 8014304, 8264751, 8624088, 9016092, 9059648, 9342762, 9767433, 10192104, 11019668, 11498784, 12021456, 12457016, 13023244, 13589472, 14014143, 16028608, 16529502, 17248176, 18032184, 18685524, 19534866, 20384208, 22039336, 22997568, 24042912, 24794253, 24914032, 26046488, 27178944, 28028286, 29302299, 33059004, 34496352, 35813921, 36064368, 37371048, 39069732, 40768416, 44078672, 48085824, 49588506, 49828064, 52092976, 56056572, 58604598, 66118008, 68992704, 71627842, 72128736, 74742096, 78139464, 81536832, 88157344, 99177012, 99656128, 104185952, 107441763, 112113144, 117209196, 132236016, 143255684, 144257472, 149484192, 156278928, 176314688, 198354024, 208371904, 214883526, 224226288, 234418392, 264472032, 286511368, 298968384, 312557856, 322325289, 396708048, 429767052, 448452576, 468836784, 528944064, 573022736, 625115712, 644650578, 793416096, 859534104, 896905152, 937673568, 1146045472, 1289301156, 1586832192, 1719068208, 1875347136, 2292090944, 2578602312, 3438136416, 5157204624, 6876272832, 10314409248, 20628818496]

約数ペア:

[(1, 20628818496), (2, 10314409248), (3, 6876272832), (4, 5157204624), (6, 3438136416), (8, 2578602312), (9, 2292090944), (11, 1875347136), (12, 1719068208), (13, 1586832192), (16, 1289301156), (18, 1146045472), (22, 937673568), (23, 896905152), (24, 859534104), (26, 793416096), (32, 644650578), (33, 625115712), (36, 573022736), (39, 528944064), (44, 468836784), (46, 448452576), (48, 429767052), (52, 396708048), (64, 322325289), (66, 312557856), (69, 298968384), (72, 286511368), (78, 264472032), (88, 234418392), (92, 224226288), (96, 214883526), (99, 208371904), (104, 198354024), (117, 176314688), (132, 156278928), (138, 149484192), (143, 144257472), (144, 143255684), (156, 132236016), (176, 117209196), (184, 112113144), (192, 107441763), (198, 104185952), (207, 99656128), (208, 99177012), (234, 88157344), (253, 81536832), (264, 78139464), (276, 74742096), (286, 72128736), (288, 71627842), (299, 68992704), (312, 66118008), (352, 58604598), (368, 56056572), (396, 52092976), (414, 49828064), (416, 49588506), (429, 48085824), (468, 44078672), (506, 40768416), (528, 39069732), (552, 37371048), (572, 36064368), (576, 35813921), (598, 34496352), (624, 33059004), (704, 29302299), (736, 28028286), (759, 27178944), (792, 26046488), (828, 24914032), (832, 24794253), (858, 24042912), (897, 22997568), (936, 22039336), (1012, 20384208), (1056, 19534866), (1104, 18685524), (1144, 18032184), (1196, 17248176), (1248, 16529502), (1287, 16028608), (1472, 14014143), (1518, 13589472), (1584, 13023244), (1656, 12457016), (1716, 12021456), (1794, 11498784), (1872, 11019668), (2024, 10192104), (2112, 9767433), (2208, 9342762), (2277, 9059648), (2288, 9016092), (2392, 8624088), (2496, 8264751), (2574, 8014304), (2691, 7665856), (3036, 6794736), (3168, 6511622), (3289, 6272064), (3312, 6228508), (3432, 6010728), (3588, 5749392), (3744, 5509834), (4048, 5096052), (4416, 4671381), (4554, 4529824), (4576, 4508046), (4784, 4312044), (5148, 4007152), (5382, 3832928), (6072, 3397368), (6336, 3255811), (6578, 3136032), (6624, 3114254), (6864, 3005364), (7176, 2874696), (7488, 2754917), (8096, 2548026), (9108, 2264912), (9152, 2254023), (9568, 2156022), (9867, 2090688), (10296, 2003576), (10764, 1916464), (10889, 1894464), (12144, 1698684), (13156, 1568016), (13248, 1557127), (13728, 1502682), (14352, 1437348), (16192, 1274013), (18216, 1132456), (19136, 1078011), (19734, 1045344), (20592, 1001788), (21528, 958232), (21778, 947232), (24288, 849342), (26312, 784008), (27456, 751341), (28704, 718674), (29601, 696896), (32667, 631488), (36432, 566228), (39468, 522672), (41184, 500894), (43056, 479116), (43556, 473616), (48576, 424671), (52624, 392004), (57408, 359337), (59202, 348448), (65334, 315744), (72864, 283114), (78936, 261336), (82368, 250447), (86112, 239558), (87112, 236808), (98001, 210496), (105248, 196002), (118404, 174224), (119779, 172224), (130668, 157872), (141557, 145728)]