81154466496

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^2\times {\mathrm{271}}^1\times {\mathrm{541}}^1$

素因数の和:892

約数の個数: 252

約数和(自身を含む): 241693244832

約数和(自身を除く): 160538778336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 271, 279, 288, 372, 496, 541, 542, 558, 576, 744, 813, 961, 992, 1082, 1084, 1116, 1488, 1623, 1626, 1922, 1984, 2164, 2168, 2232, 2439, 2883, 2976, 3246, 3252, 3844, 4328, 4336, 4464, 4869, 4878, 5766, 5952, 6492, 6504, 7688, 8401, 8649, 8656, 8672, 8928, 9738, 9756, 11532, 12984, 13008, 15376, 16771, 16802, 17298, 17312, 17344, 17856, 19476, 19512, 23064, 25203, 25968, 26016, 30752, 33542, 33604, 34596, 34624, 38952, 39024, 46128, 50313, 50406, 51936, 52032, 61504, 67084, 67208, 69192, 75609, 77904, 78048, 92256, 100626, 100812, 103872, 134168, 134416, 138384, 146611, 150939, 151218, 155808, 156096, 184512, 201252, 201624, 260431, 268336, 268832, 276768, 293222, 301878, 302436, 311616, 402504, 403248, 439833, 519901, 520862, 536672, 537664, 553536, 586444, 603756, 604872, 781293, 805008, 806496, 879666, 1039802, 1041724, 1073344, 1172888, 1207512, 1209744, 1319499, 1559703, 1562586, 1610016, 1612992, 1759332, 2079604, 2083448, 2343879, 2345776, 2415024, 2419488, 2638998, 3119406, 3125172, 3220032, 3518664, 4159208, 4166896, 4544941, 4679109, 4687758, 4691552, 4830048, 4838976, 5277996, 6238812, 6250344, 7037328, 8318416, 8333792, 9089882, 9358218, 9375516, 9383104, 9660096, 10555992, 12477624, 12500688, 13634823, 14074656, 16636832, 16667584, 18179764, 18716436, 18751032, 21111984, 24955248, 25001376, 27269646, 28149312, 33273664, 36359528, 37432872, 37502064, 40904469, 42223968, 49910496, 50002752, 54539292, 72719056, 74865744, 75004128, 81808938, 84447936, 99820992, 109078584, 140893171, 145438112, 149731488, 150008256, 163617876, 218157168, 281786342, 290876224, 299462976, 327235752, 422679513, 436314336, 563572684, 654471504, 845359026, 872628672, 1127145368, 1268038539, 1308943008, 1690718052, 2254290736, 2536077078, 2617886016, 3381436104, 4508581472, 5072154156, 6762872208, 9017162944, 10144308312, 13525744416, 20288616624, 27051488832, 40577233248, 81154466496]

約数ペア:

[(1, 81154466496), (2, 40577233248), (3, 27051488832), (4, 20288616624), (6, 13525744416), (8, 10144308312), (9, 9017162944), (12, 6762872208), (16, 5072154156), (18, 4508581472), (24, 3381436104), (31, 2617886016), (32, 2536077078), (36, 2254290736), (48, 1690718052), (62, 1308943008), (64, 1268038539), (72, 1127145368), (93, 872628672), (96, 845359026), (124, 654471504), (144, 563572684), (186, 436314336), (192, 422679513), (248, 327235752), (271, 299462976), (279, 290876224), (288, 281786342), (372, 218157168), (496, 163617876), (541, 150008256), (542, 149731488), (558, 145438112), (576, 140893171), (744, 109078584), (813, 99820992), (961, 84447936), (992, 81808938), (1082, 75004128), (1084, 74865744), (1116, 72719056), (1488, 54539292), (1623, 50002752), (1626, 49910496), (1922, 42223968), (1984, 40904469), (2164, 37502064), (2168, 37432872), (2232, 36359528), (2439, 33273664), (2883, 28149312), (2976, 27269646), (3246, 25001376), (3252, 24955248), (3844, 21111984), (4328, 18751032), (4336, 18716436), (4464, 18179764), (4869, 16667584), (4878, 16636832), (5766, 14074656), (5952, 13634823), (6492, 12500688), (6504, 12477624), (7688, 10555992), (8401, 9660096), (8649, 9383104), (8656, 9375516), (8672, 9358218), (8928, 9089882), (9738, 8333792), (9756, 8318416), (11532, 7037328), (12984, 6250344), (13008, 6238812), (15376, 5277996), (16771, 4838976), (16802, 4830048), (17298, 4691552), (17312, 4687758), (17344, 4679109), (17856, 4544941), (19476, 4166896), (19512, 4159208), (23064, 3518664), (25203, 3220032), (25968, 3125172), (26016, 3119406), (30752, 2638998), (33542, 2419488), (33604, 2415024), (34596, 2345776), (34624, 2343879), (38952, 2083448), (39024, 2079604), (46128, 1759332), (50313, 1612992), (50406, 1610016), (51936, 1562586), (52032, 1559703), (61504, 1319499), (67084, 1209744), (67208, 1207512), (69192, 1172888), (75609, 1073344), (77904, 1041724), (78048, 1039802), (92256, 879666), (100626, 806496), (100812, 805008), (103872, 781293), (134168, 604872), (134416, 603756), (138384, 586444), (146611, 553536), (150939, 537664), (151218, 536672), (155808, 520862), (156096, 519901), (184512, 439833), (201252, 403248), (201624, 402504), (260431, 311616), (268336, 302436), (268832, 301878), (276768, 293222)]