20727760896

素因数分解:

$2^{11}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:340

約数の個数: 384

約数和(自身を含む): 65585520000

約数和(自身を除く): 44857759104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 109, 114, 128, 144, 152, 171, 181, 192, 216, 218, 228, 256, 288, 304, 327, 342, 362, 384, 432, 436, 456, 512, 513, 543, 576, 608, 654, 684, 724, 768, 864, 872, 912, 981, 1024, 1026, 1086, 1152, 1216, 1308, 1368, 1448, 1536, 1629, 1728, 1744, 1824, 1962, 2048, 2052, 2071, 2172, 2304, 2432, 2616, 2736, 2896, 2943, 3072, 3258, 3439, 3456, 3488, 3648, 3924, 4104, 4142, 4344, 4608, 4864, 4887, 5232, 5472, 5792, 5886, 6144, 6213, 6516, 6878, 6912, 6976, 7296, 7848, 8208, 8284, 8688, 9216, 9728, 9774, 10317, 10464, 10944, 11584, 11772, 12426, 13032, 13756, 13824, 13952, 14592, 15696, 16416, 16568, 17376, 18432, 18639, 19456, 19548, 19729, 20634, 20928, 21888, 23168, 23544, 24852, 26064, 27512, 27648, 27904, 29184, 30951, 31392, 32832, 33136, 34752, 37278, 38912, 39096, 39458, 41268, 41856, 43776, 46336, 47088, 49704, 52128, 55024, 55296, 55808, 55917, 58368, 59187, 61902, 62784, 65664, 66272, 69504, 74556, 78192, 78916, 82536, 83712, 87552, 92672, 92853, 94176, 99408, 104256, 110048, 111616, 111834, 116736, 118374, 123804, 125568, 131328, 132544, 139008, 149112, 156384, 157832, 165072, 167424, 175104, 177561, 185344, 185706, 188352, 198816, 208512, 220096, 223232, 223668, 236748, 247608, 251136, 262656, 265088, 278016, 298224, 312768, 315664, 330144, 334848, 350208, 355122, 370688, 371412, 374851, 376704, 397632, 417024, 440192, 447336, 473496, 495216, 502272, 525312, 530176, 532683, 556032, 596448, 625536, 631328, 660288, 669696, 710244, 742824, 749702, 753408, 795264, 834048, 880384, 894672, 946992, 990432, 1004544, 1050624, 1060352, 1065366, 1112064, 1124553, 1192896, 1251072, 1262656, 1320576, 1420488, 1485648, 1499404, 1506816, 1590528, 1668096, 1760768, 1789344, 1893984, 1980864, 2009088, 2120704, 2130732, 2249106, 2385792, 2502144, 2525312, 2641152, 2840976, 2971296, 2998808, 3013632, 3181056, 3336192, 3373659, 3521536, 3578688, 3787968, 3961728, 4241408, 4261464, 4498212, 4771584, 5004288, 5050624, 5282304, 5681952, 5942592, 5997616, 6027264, 6362112, 6747318, 7043072, 7157376, 7575936, 7923456, 8522928, 8996424, 9543168, 10008576, 10101248, 10120977, 10564608, 11363904, 11885184, 11995232, 12724224, 13494636, 14314752, 15151872, 15846912, 17045856, 17992848, 19086336, 20202496, 20241954, 21129216, 22727808, 23770368, 23990464, 26989272, 28629504, 30303744, 31693824, 34091712, 35985696, 38172672, 40404992, 40483908, 45455616, 47540736, 47980928, 53978544, 57259008, 60607488, 63387648, 68183424, 71971392, 80967816, 90911232, 95081472, 95961856, 107957088, 114518016, 121214976, 136366848, 143942784, 161935632, 181822464, 190162944, 191923712, 215914176, 272733696, 287885568, 323871264, 363644928, 383847424, 431828352, 545467392, 575771136, 647742528, 767694848, 863656704, 1090934784, 1151542272, 1295485056, 1727313408, 2303084544, 2590970112, 3454626816, 5181940224, 6909253632, 10363880448, 20727760896]

約数ペア:

[(1, 20727760896), (2, 10363880448), (3, 6909253632), (4, 5181940224), (6, 3454626816), (8, 2590970112), (9, 2303084544), (12, 1727313408), (16, 1295485056), (18, 1151542272), (19, 1090934784), (24, 863656704), (27, 767694848), (32, 647742528), (36, 575771136), (38, 545467392), (48, 431828352), (54, 383847424), (57, 363644928), (64, 323871264), (72, 287885568), (76, 272733696), (96, 215914176), (108, 191923712), (109, 190162944), (114, 181822464), (128, 161935632), (144, 143942784), (152, 136366848), (171, 121214976), (181, 114518016), (192, 107957088), (216, 95961856), (218, 95081472), (228, 90911232), (256, 80967816), (288, 71971392), (304, 68183424), (327, 63387648), (342, 60607488), (362, 57259008), (384, 53978544), (432, 47980928), (436, 47540736), (456, 45455616), (512, 40483908), (513, 40404992), (543, 38172672), (576, 35985696), (608, 34091712), (654, 31693824), (684, 30303744), (724, 28629504), (768, 26989272), (864, 23990464), (872, 23770368), (912, 22727808), (981, 21129216), (1024, 20241954), (1026, 20202496), (1086, 19086336), (1152, 17992848), (1216, 17045856), (1308, 15846912), (1368, 15151872), (1448, 14314752), (1536, 13494636), (1629, 12724224), (1728, 11995232), (1744, 11885184), (1824, 11363904), (1962, 10564608), (2048, 10120977), (2052, 10101248), (2071, 10008576), (2172, 9543168), (2304, 8996424), (2432, 8522928), (2616, 7923456), (2736, 7575936), (2896, 7157376), (2943, 7043072), (3072, 6747318), (3258, 6362112), (3439, 6027264), (3456, 5997616), (3488, 5942592), (3648, 5681952), (3924, 5282304), (4104, 5050624), (4142, 5004288), (4344, 4771584), (4608, 4498212), (4864, 4261464), (4887, 4241408), (5232, 3961728), (5472, 3787968), (5792, 3578688), (5886, 3521536), (6144, 3373659), (6213, 3336192), (6516, 3181056), (6878, 3013632), (6912, 2998808), (6976, 2971296), (7296, 2840976), (7848, 2641152), (8208, 2525312), (8284, 2502144), (8688, 2385792), (9216, 2249106), (9728, 2130732), (9774, 2120704), (10317, 2009088), (10464, 1980864), (10944, 1893984), (11584, 1789344), (11772, 1760768), (12426, 1668096), (13032, 1590528), (13756, 1506816), (13824, 1499404), (13952, 1485648), (14592, 1420488), (15696, 1320576), (16416, 1262656), (16568, 1251072), (17376, 1192896), (18432, 1124553), (18639, 1112064), (19456, 1065366), (19548, 1060352), (19729, 1050624), (20634, 1004544), (20928, 990432), (21888, 946992), (23168, 894672), (23544, 880384), (24852, 834048), (26064, 795264), (27512, 753408), (27648, 749702), (27904, 742824), (29184, 710244), (30951, 669696), (31392, 660288), (32832, 631328), (33136, 625536), (34752, 596448), (37278, 556032), (38912, 532683), (39096, 530176), (39458, 525312), (41268, 502272), (41856, 495216), (43776, 473496), (46336, 447336), (47088, 440192), (49704, 417024), (52128, 397632), (55024, 376704), (55296, 374851), (55808, 371412), (55917, 370688), (58368, 355122), (59187, 350208), (61902, 334848), (62784, 330144), (65664, 315664), (66272, 312768), (69504, 298224), (74556, 278016), (78192, 265088), (78916, 262656), (82536, 251136), (83712, 247608), (87552, 236748), (92672, 223668), (92853, 223232), (94176, 220096), (99408, 208512), (104256, 198816), (110048, 188352), (111616, 185706), (111834, 185344), (116736, 177561), (118374, 175104), (123804, 167424), (125568, 165072), (131328, 157832), (132544, 156384), (139008, 149112)]