53878064072

素因数分解:

$2^3\times 7^3\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{787}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 120185760000

約数和(自身を除く): 66307695928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 343, 392, 409, 427, 488, 686, 787, 818, 854, 1372, 1574, 1636, 1708, 2744, 2863, 2989, 3148, 3272, 3416, 5509, 5726, 5978, 6296, 11018, 11452, 11956, 20041, 20923, 22036, 22904, 23912, 24949, 38563, 40082, 41846, 44072, 48007, 49898, 77126, 80164, 83692, 96014, 99796, 140287, 154252, 160328, 167384, 174643, 192028, 199592, 269941, 280574, 308504, 321883, 336049, 349286, 384056, 539882, 561148, 643766, 672098, 698572, 1079764, 1122296, 1222501, 1287532, 1344196, 1397144, 2159528, 2253181, 2352343, 2445002, 2575064, 2688392, 4506362, 4704686, 4890004, 8557507, 9012724, 9409372, 9780008, 15772267, 16466401, 17115014, 18025448, 18818744, 19634863, 31544534, 32932802, 34230028, 39269726, 63089068, 65865604, 68460056, 78539452, 110405869, 126178136, 131731208, 137444041, 157078904, 220811738, 274888082, 441623476, 549776164, 883246952, 962108287, 1099552328, 1924216574, 3848433148, 6734758009, 7696866296, 13469516018, 26939032036, 53878064072]

約数ペア:

[(1, 53878064072), (2, 26939032036), (4, 13469516018), (7, 7696866296), (8, 6734758009), (14, 3848433148), (28, 1924216574), (49, 1099552328), (56, 962108287), (61, 883246952), (98, 549776164), (122, 441623476), (196, 274888082), (244, 220811738), (343, 157078904), (392, 137444041), (409, 131731208), (427, 126178136), (488, 110405869), (686, 78539452), (787, 68460056), (818, 65865604), (854, 63089068), (1372, 39269726), (1574, 34230028), (1636, 32932802), (1708, 31544534), (2744, 19634863), (2863, 18818744), (2989, 18025448), (3148, 17115014), (3272, 16466401), (3416, 15772267), (5509, 9780008), (5726, 9409372), (5978, 9012724), (6296, 8557507), (11018, 4890004), (11452, 4704686), (11956, 4506362), (20041, 2688392), (20923, 2575064), (22036, 2445002), (22904, 2352343), (23912, 2253181), (24949, 2159528), (38563, 1397144), (40082, 1344196), (41846, 1287532), (44072, 1222501), (48007, 1122296), (49898, 1079764), (77126, 698572), (80164, 672098), (83692, 643766), (96014, 561148), (99796, 539882), (140287, 384056), (154252, 349286), (160328, 336049), (167384, 321883), (174643, 308504), (192028, 280574), (199592, 269941)]