20211580224

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:530

約数の個数: 336

約数和(自身を含む): 64704407040

約数和(自身を除く): 44492826816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 179, 192, 198, 213, 251, 264, 284, 288, 352, 358, 396, 426, 502, 528, 537, 568, 576, 639, 704, 716, 753, 781, 792, 852, 1004, 1056, 1074, 1136, 1278, 1432, 1506, 1562, 1584, 1611, 1704, 1969, 2008, 2112, 2148, 2259, 2272, 2343, 2556, 2761, 2864, 3012, 3124, 3168, 3222, 3408, 3938, 4016, 4296, 4518, 4544, 4686, 5112, 5522, 5728, 5907, 6024, 6248, 6336, 6444, 6816, 7029, 7876, 8032, 8283, 8592, 9036, 9372, 10224, 11044, 11456, 11814, 12048, 12496, 12709, 12888, 13632, 14058, 15752, 16064, 16566, 17184, 17721, 17821, 18072, 18744, 20448, 22088, 23628, 24096, 24849, 24992, 25418, 25776, 28116, 31504, 33132, 34368, 35442, 35642, 36144, 37488, 38127, 40896, 44176, 44929, 47256, 48192, 49698, 49984, 50836, 51552, 53463, 56232, 63008, 66264, 70884, 71284, 72288, 74976, 76254, 88352, 89858, 94512, 99396, 101672, 103104, 106926, 112464, 114381, 126016, 132528, 134787, 139799, 141768, 142568, 144576, 149952, 152508, 160389, 176704, 179716, 189024, 196031, 198792, 203344, 213852, 224928, 228762, 265056, 269574, 279598, 283536, 285136, 305016, 320778, 359432, 378048, 392062, 397584, 404361, 406688, 419397, 427704, 449856, 457524, 494219, 530112, 539148, 559196, 567072, 570272, 588093, 610032, 641556, 718864, 784124, 795168, 808722, 813376, 838794, 855408, 915048, 988438, 1078296, 1118392, 1134144, 1140544, 1176186, 1220064, 1258191, 1283112, 1437728, 1482657, 1568248, 1590336, 1617444, 1677588, 1710816, 1764279, 1830096, 1976876, 2156592, 2236784, 2352372, 2440128, 2516382, 2566224, 2875456, 2965314, 3136496, 3189959, 3234888, 3355176, 3421632, 3528558, 3660192, 3953752, 4313184, 4447971, 4473568, 4704744, 5032764, 5132448, 5930628, 6272992, 6379918, 6469776, 6710352, 7057116, 7320384, 7907504, 8626368, 8895942, 8947136, 9409488, 9569877, 10065528, 10264896, 11861256, 12545984, 12759836, 12939552, 13420704, 14114232, 15815008, 17791884, 18818976, 19139754, 20131056, 23722512, 25519672, 25879104, 26841408, 28228464, 28709631, 31630016, 35089549, 35583768, 37637952, 38279508, 40262112, 47445024, 51039344, 56456928, 57419262, 70179098, 71167536, 76559016, 80524224, 94890048, 102078688, 105268647, 112913856, 114838524, 140358196, 142335072, 153118032, 204157376, 210537294, 229677048, 280716392, 284670144, 306236064, 315805941, 421074588, 459354096, 561432784, 612472128, 631611882, 842149176, 918708192, 1122865568, 1263223764, 1684298352, 1837416384, 2245731136, 2526447528, 3368596704, 5052895056, 6737193408, 10105790112, 20211580224]

約数ペア:

[(1, 20211580224), (2, 10105790112), (3, 6737193408), (4, 5052895056), (6, 3368596704), (8, 2526447528), (9, 2245731136), (11, 1837416384), (12, 1684298352), (16, 1263223764), (18, 1122865568), (22, 918708192), (24, 842149176), (32, 631611882), (33, 612472128), (36, 561432784), (44, 459354096), (48, 421074588), (64, 315805941), (66, 306236064), (71, 284670144), (72, 280716392), (88, 229677048), (96, 210537294), (99, 204157376), (132, 153118032), (142, 142335072), (144, 140358196), (176, 114838524), (179, 112913856), (192, 105268647), (198, 102078688), (213, 94890048), (251, 80524224), (264, 76559016), (284, 71167536), (288, 70179098), (352, 57419262), (358, 56456928), (396, 51039344), (426, 47445024), (502, 40262112), (528, 38279508), (537, 37637952), (568, 35583768), (576, 35089549), (639, 31630016), (704, 28709631), (716, 28228464), (753, 26841408), (781, 25879104), (792, 25519672), (852, 23722512), (1004, 20131056), (1056, 19139754), (1074, 18818976), (1136, 17791884), (1278, 15815008), (1432, 14114232), (1506, 13420704), (1562, 12939552), (1584, 12759836), (1611, 12545984), (1704, 11861256), (1969, 10264896), (2008, 10065528), (2112, 9569877), (2148, 9409488), (2259, 8947136), (2272, 8895942), (2343, 8626368), (2556, 7907504), (2761, 7320384), (2864, 7057116), (3012, 6710352), (3124, 6469776), (3168, 6379918), (3222, 6272992), (3408, 5930628), (3938, 5132448), (4016, 5032764), (4296, 4704744), (4518, 4473568), (4544, 4447971), (4686, 4313184), (5112, 3953752), (5522, 3660192), (5728, 3528558), (5907, 3421632), (6024, 3355176), (6248, 3234888), (6336, 3189959), (6444, 3136496), (6816, 2965314), (7029, 2875456), (7876, 2566224), (8032, 2516382), (8283, 2440128), (8592, 2352372), (9036, 2236784), (9372, 2156592), (10224, 1976876), (11044, 1830096), (11456, 1764279), (11814, 1710816), (12048, 1677588), (12496, 1617444), (12709, 1590336), (12888, 1568248), (13632, 1482657), (14058, 1437728), (15752, 1283112), (16064, 1258191), (16566, 1220064), (17184, 1176186), (17721, 1140544), (17821, 1134144), (18072, 1118392), (18744, 1078296), (20448, 988438), (22088, 915048), (23628, 855408), (24096, 838794), (24849, 813376), (24992, 808722), (25418, 795168), (25776, 784124), (28116, 718864), (31504, 641556), (33132, 610032), (34368, 588093), (35442, 570272), (35642, 567072), (36144, 559196), (37488, 539148), (38127, 530112), (40896, 494219), (44176, 457524), (44929, 449856), (47256, 427704), (48192, 419397), (49698, 406688), (49984, 404361), (50836, 397584), (51552, 392062), (53463, 378048), (56232, 359432), (63008, 320778), (66264, 305016), (70884, 285136), (71284, 283536), (72288, 279598), (74976, 269574), (76254, 265056), (88352, 228762), (89858, 224928), (94512, 213852), (99396, 203344), (101672, 198792), (103104, 196031), (106926, 189024), (112464, 179716), (114381, 176704), (126016, 160389), (132528, 152508), (134787, 149952), (139799, 144576), (141768, 142568)]