2255489198976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{16619}}^1$

素因数の和:17557

約数の個数: 256

約数和(自身を含む): 6668124825600

約数和(自身を除く): 4412635626624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 877, 992, 1209, 1248, 1488, 1612, 1664, 1754, 1984, 2418, 2496, 2631, 2976, 3224, 3508, 3968, 4836, 4992, 5262, 5952, 6448, 7016, 9672, 10524, 11401, 11904, 12896, 14032, 16619, 19344, 21048, 22802, 25792, 27187, 28064, 33238, 34203, 38688, 42096, 45604, 49857, 51584, 54374, 56128, 66476, 68406, 77376, 81561, 84192, 91208, 99714, 108748, 112256, 132952, 136812, 154752, 163122, 168384, 182416, 199428, 216047, 217496, 265904, 273624, 326244, 336768, 353431, 364832, 398856, 432094, 434992, 515189, 531808, 547248, 648141, 652488, 706862, 729664, 797712, 864188, 869984, 1030378, 1060293, 1063616, 1094496, 1296282, 1304976, 1413724, 1459328, 1545567, 1595424, 1728376, 1739968, 2060756, 2120586, 2127232, 2188992, 2592564, 2609952, 2827448, 3091134, 3190848, 3456752, 3479936, 4121512, 4241172, 4377984, 5185128, 5219904, 5654896, 6182268, 6381696, 6697457, 6913504, 8243024, 8482344, 10370256, 10439808, 11309792, 12364536, 13394914, 13827008, 14574863, 16486048, 16964688, 20092371, 20740512, 22619584, 24729072, 26789828, 27654016, 29149726, 32972096, 33929376, 40184742, 41481024, 43724589, 45239168, 49458144, 53579656, 58299452, 65944192, 67858752, 80369484, 82962048, 87449178, 98916288, 107159312, 116598904, 135717504, 160738968, 174898356, 189473219, 197832576, 214318624, 233197808, 321477936, 349796712, 378946438, 428637248, 451820753, 466395616, 568419657, 642955872, 699593424, 757892876, 857274496, 903641506, 932791232, 1136839314, 1285911744, 1355462259, 1399186848, 1515785752, 1807283012, 1865582464, 2273678628, 2571823488, 2710924518, 2798373696, 3031571504, 3614566024, 4547357256, 5421849036, 5596747392, 5873669789, 6063143008, 7229132048, 9094714512, 10843698072, 11747339578, 12126286016, 14458264096, 17621009367, 18189429024, 21687396144, 23494679156, 24252572032, 28916528192, 35242018734, 36378858048, 43374792288, 46989358312, 57833056384, 70484037468, 72757716096, 86749584576, 93978716624, 140968074936, 173499169152, 187957433248, 281936149872, 375914866496, 563872299744, 751829732992, 1127744599488, 2255489198976]

約数ペア:

[(1, 2255489198976), (2, 1127744599488), (3, 751829732992), (4, 563872299744), (6, 375914866496), (8, 281936149872), (12, 187957433248), (13, 173499169152), (16, 140968074936), (24, 93978716624), (26, 86749584576), (31, 72757716096), (32, 70484037468), (39, 57833056384), (48, 46989358312), (52, 43374792288), (62, 36378858048), (64, 35242018734), (78, 28916528192), (93, 24252572032), (96, 23494679156), (104, 21687396144), (124, 18189429024), (128, 17621009367), (156, 14458264096), (186, 12126286016), (192, 11747339578), (208, 10843698072), (248, 9094714512), (312, 7229132048), (372, 6063143008), (384, 5873669789), (403, 5596747392), (416, 5421849036), (496, 4547357256), (624, 3614566024), (744, 3031571504), (806, 2798373696), (832, 2710924518), (877, 2571823488), (992, 2273678628), (1209, 1865582464), (1248, 1807283012), (1488, 1515785752), (1612, 1399186848), (1664, 1355462259), (1754, 1285911744), (1984, 1136839314), (2418, 932791232), (2496, 903641506), (2631, 857274496), (2976, 757892876), (3224, 699593424), (3508, 642955872), (3968, 568419657), (4836, 466395616), (4992, 451820753), (5262, 428637248), (5952, 378946438), (6448, 349796712), (7016, 321477936), (9672, 233197808), (10524, 214318624), (11401, 197832576), (11904, 189473219), (12896, 174898356), (14032, 160738968), (16619, 135717504), (19344, 116598904), (21048, 107159312), (22802, 98916288), (25792, 87449178), (27187, 82962048), (28064, 80369484), (33238, 67858752), (34203, 65944192), (38688, 58299452), (42096, 53579656), (45604, 49458144), (49857, 45239168), (51584, 43724589), (54374, 41481024), (56128, 40184742), (66476, 33929376), (68406, 32972096), (77376, 29149726), (81561, 27654016), (84192, 26789828), (91208, 24729072), (99714, 22619584), (108748, 20740512), (112256, 20092371), (132952, 16964688), (136812, 16486048), (154752, 14574863), (163122, 13827008), (168384, 13394914), (182416, 12364536), (199428, 11309792), (216047, 10439808), (217496, 10370256), (265904, 8482344), (273624, 8243024), (326244, 6913504), (336768, 6697457), (353431, 6381696), (364832, 6182268), (398856, 5654896), (432094, 5219904), (434992, 5185128), (515189, 4377984), (531808, 4241172), (547248, 4121512), (648141, 3479936), (652488, 3456752), (706862, 3190848), (729664, 3091134), (797712, 2827448), (864188, 2609952), (869984, 2592564), (1030378, 2188992), (1060293, 2127232), (1063616, 2120586), (1094496, 2060756), (1296282, 1739968), (1304976, 1728376), (1413724, 1595424), (1459328, 1545567)]