680634831744

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419921}}^1$

素因数の和:420018

約数の個数: 256

約数和(自身を含む): 2330063193600

約数和(自身を除く): 1649428361856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 84, 96, 108, 112, 126, 128, 134, 144, 168, 189, 192, 201, 216, 224, 252, 268, 288, 336, 378, 384, 402, 432, 448, 469, 504, 536, 576, 603, 672, 756, 804, 864, 896, 938, 1008, 1072, 1152, 1206, 1344, 1407, 1512, 1608, 1728, 1809, 1876, 2016, 2144, 2412, 2688, 2814, 3024, 3216, 3456, 3618, 3752, 4032, 4221, 4288, 4824, 5628, 6048, 6432, 7236, 7504, 8064, 8442, 8576, 9648, 11256, 12096, 12663, 12864, 14472, 15008, 16884, 19296, 22512, 24192, 25326, 25728, 28944, 30016, 33768, 38592, 45024, 50652, 57888, 60032, 67536, 77184, 90048, 101304, 115776, 135072, 180096, 202608, 231552, 270144, 405216, 419921, 540288, 810432, 839842, 1259763, 1620864, 1679684, 2519526, 2939447, 3359368, 3779289, 5039052, 5878894, 6718736, 7558578, 8818341, 10078104, 11337867, 11757788, 13437472, 15117156, 17636682, 20156208, 22675734, 23515576, 26455023, 26874944, 28134707, 30234312, 35273364, 40312416, 45351468, 47031152, 52910046, 53749888, 56269414, 60468624, 70546728, 79365069, 80624832, 84404121, 90702936, 94062304, 105820092, 112538828, 120937248, 141093456, 158730138, 161249664, 168808242, 181405872, 188124608, 196942949, 211640184, 225077656, 241874496, 253212363, 282186912, 317460276, 337616484, 362811744, 376249216, 393885898, 423280368, 450155312, 483748992, 506424726, 564373824, 590828847, 634920552, 675232968, 725623488, 759637089, 787771796, 846560736, 900310624, 1012849452, 1128747648, 1181657694, 1269841104, 1350465936, 1451246976, 1519274178, 1575543592, 1693121472, 1772486541, 1800621248, 2025698904, 2363315388, 2539682208, 2700931872, 3038548356, 3151087184, 3386242944, 3544973082, 3601242496, 4051397808, 4726630776, 5079364416, 5317459623, 5401863744, 6077096712, 6302174368, 7089946164, 8102795616, 9453261552, 10158728832, 10634919246, 10803727488, 12154193424, 12604348736, 14179892328, 16205591232, 18906523104, 21269838492, 24308386848, 25208697472, 28359784656, 32411182464, 37813046208, 42539676984, 48616773696, 56719569312, 75626092416, 85079353968, 97233547392, 113439138624, 170158707936, 226878277248, 340317415872, 680634831744]

約数ペア:

[(1, 680634831744), (2, 340317415872), (3, 226878277248), (4, 170158707936), (6, 113439138624), (7, 97233547392), (8, 85079353968), (9, 75626092416), (12, 56719569312), (14, 48616773696), (16, 42539676984), (18, 37813046208), (21, 32411182464), (24, 28359784656), (27, 25208697472), (28, 24308386848), (32, 21269838492), (36, 18906523104), (42, 16205591232), (48, 14179892328), (54, 12604348736), (56, 12154193424), (63, 10803727488), (64, 10634919246), (67, 10158728832), (72, 9453261552), (84, 8102795616), (96, 7089946164), (108, 6302174368), (112, 6077096712), (126, 5401863744), (128, 5317459623), (134, 5079364416), (144, 4726630776), (168, 4051397808), (189, 3601242496), (192, 3544973082), (201, 3386242944), (216, 3151087184), (224, 3038548356), (252, 2700931872), (268, 2539682208), (288, 2363315388), (336, 2025698904), (378, 1800621248), (384, 1772486541), (402, 1693121472), (432, 1575543592), (448, 1519274178), (469, 1451246976), (504, 1350465936), (536, 1269841104), (576, 1181657694), (603, 1128747648), (672, 1012849452), (756, 900310624), (804, 846560736), (864, 787771796), (896, 759637089), (938, 725623488), (1008, 675232968), (1072, 634920552), (1152, 590828847), (1206, 564373824), (1344, 506424726), (1407, 483748992), (1512, 450155312), (1608, 423280368), (1728, 393885898), (1809, 376249216), (1876, 362811744), (2016, 337616484), (2144, 317460276), (2412, 282186912), (2688, 253212363), (2814, 241874496), (3024, 225077656), (3216, 211640184), (3456, 196942949), (3618, 188124608), (3752, 181405872), (4032, 168808242), (4221, 161249664), (4288, 158730138), (4824, 141093456), (5628, 120937248), (6048, 112538828), (6432, 105820092), (7236, 94062304), (7504, 90702936), (8064, 84404121), (8442, 80624832), (8576, 79365069), (9648, 70546728), (11256, 60468624), (12096, 56269414), (12663, 53749888), (12864, 52910046), (14472, 47031152), (15008, 45351468), (16884, 40312416), (19296, 35273364), (22512, 30234312), (24192, 28134707), (25326, 26874944), (25728, 26455023), (28944, 23515576), (30016, 22675734), (33768, 20156208), (38592, 17636682), (45024, 15117156), (50652, 13437472), (57888, 11757788), (60032, 11337867), (67536, 10078104), (77184, 8818341), (90048, 7558578), (101304, 6718736), (115776, 5878894), (135072, 5039052), (180096, 3779289), (202608, 3359368), (231552, 2939447), (270144, 2519526), (405216, 1679684), (419921, 1620864), (540288, 1259763), (810432, 839842)]